To ensure the increasing demand of Lapua ammunition and Vihtavuori powder in the USA market is met with sufficient supply, Nammo Lapua Oy has made changes to its distribution network. Effective Jan 1, 2013, Lapua centerfire ammunition and components, as well as Lapua and SK brand rimfire ammunition, will be distributed by Graf & Sons of Mexico, Missouri; Sport Shooting International (SSI) of Anaheim, California; and Crow Shooting Supplies of Brooklyn, Iowa.

VihtaVuori smokeless powder products will continue to be imported and distributed by the Hodgdon Powder Company of Shawnee Mission, Kansas.

At SHOT Show 2013, Lapua announced it was expanding its line-up of Scenar L projectiles to include two new 6.5mm bullets and three new .30-caliber Scenar Ls. We applaud this news. This Editor has tested 6mm Scenar L bullets in his own rifles, and they have proven to be some of the most consistent bullets we have ever measured. The Scenar Ls also shot great in 8-twist barrels from Brux, Krieger, and PacNor.

Two New 6.5mm Scenar Ls
Guys with .260 Rem, 6.5×47, 6.5 Creedmoor, and 6.5-284 rifles have been eagerly awaiting the new 6.5mm Scenar Ls. These will be offered in two weights: 120 grains and 136 grains.

Scenar Ls in .30 Caliber
Lapua will release three new .30-Caliber Scenar L bullets. Along with a new 155gr Palma bullet (GB 552), Lapua will offer a 175gr Scenar L (GB 550), plus a 220gr heavy-weight Scenar L (GB 551). In magnum and short magnum chamberings, the 220-grainers should prove very effective in Long Range comps.

What Makes the Scenar Ls So Good
While all Lapua Scenar bullets are made to exacting standards, Lapua “raised the bar” with its Scanar L series. Scenar L bullets feature closer weight tolerances, tighter jacket wall concentricity standards, and greater uniformity in every dimension. Building bullets this good isn’t easy — you have to get everything right — from the gilding metal cup, to the lead wire and jacket forming, core-jacket assembly, and finally boat-tail pressing and nose-tipping. To build L-series bullets to such high standards, Lapua had to adopt new manufacturing procedures, and install proprietary new machines and advanced instrumentation never seen before in bullet production. Lapua also took its already high quality control standards and kicked them up a notch.

New 6.5mm Scenar Ls — First Look
At SHOT Show, Lapua unveiled its much-awaited new 6.5mm (.264 caliber) Lapua Scenar L bullets. There are two (2) new 6.5mm Scenar Ls: a 120gr tangent ogive design and a 136gr multi-ogive design. These are both all-new bullets, though the new 120gr Scenar L bears a “family resemblance” to the current (and very accurate) 123gr standard Scenar. One look at the new 136-grainer, and you can see that this is NOT just a “tweak” of the popular 139gr standard Scenar. The new 136gr Scenar L has a streamlined secant-ogive shape that blends into a more conventional tangent ogive as the bullet approaches full diameter. This dual-ogive design enhances the bullet’s BC, making it more slippery. That should translate to less drop and less drift at long range.

These new 6.5-caliber Scenar Ls should hit the market very soon. Check with Grafs.com for availability. As soon as we can get our hands on Lapua’s new 120s and 136s we will test them in a 6.5×47 Lapua bench gun and see how they perform. The .30-Cal 175gr and 220gr Scenar-Ls should arrive by late spring according to Kevin Thomas of Lapua. Kevin is a member of our Forum and he can answer your questions about the entire line-up of Lapua projectiles, along with Lapua cartridge brass.

Article based on story by Kyle Jillson for NRABlog
Kirsten Weiss was the 2012 NRA Women’s Smallbore Three Position (3-P) Champion. In this video, Kirsten condenses ten years of competitive shooting experience into an easy-to-understand segment about the fundamentals of aiming, head position, and proper cheek placement. Kirsten explains, “proper aiming is a relationship between the eye, the sights, and the target. Head position on the stock is the basic prerequisite to good aiming. And the cheek placement must be consistent every single time.” Kirsten also has a tip for scope fitting: “Once your cheek placement is comfortably achieved… make sure the scope comes to you — don’t move your head to the scope, [which requires] changing head/neck position. Adjust your scope to your eye in a comfortable way.”

So why are the fundamentals so important? Kirsten explains: “Even elite snipers and top-level competition shooters go back to basics to review and refresh their knowledge every once in a while. This reinforces knowledge, ingrains proper technique, and polishes out developmental flaws.”

Kirsten Weiss of Cornwall, PA was the 2012 NRA Women’s National Champion at the NRA Smallbore 3-P Championships held at Camp Perry, OH. She won the 2012 3-P smallbore championship in only her second trip to Camp Perry. Her first came nine years ago.

Back then she was still learning what it takes to be a top competitive shooter. Her skills still raw, she placed second in the Sharpshooter Category. Not good enough. She resolved to get better — and she did.

Weiss would go on to earn a spot on the Nebraska Cornhuskers rifle team. Her tenacity and techniques would garner recognition from USA Shooting and a sponsorship from Lapua Ammunition after a top eight finish at the Olympic Trials. She also has a been involved in hunting since age twelve. In fact, it was in the field that the foundation of her shooting skills began.

Can you imagine a shooting match that draws a couple hundred thousand spectators? Amazing right? Well that’s how many people turned out to watch the 2013 Int’l Biathlon Union (IBU) World Biathlon Championships (WBC) recently held in Nové Město in the Czech Republic.

At the 2013 WBC, event organizers constructed a stadium and filled it with 201,000 spectators to watch the best biathletes in the world. Among national teams at the WBC, Norway dominated, winning an incredible eight of the eleven competitions, including all three relays. Tora Berger and Emil Hegle Svendsen each won two individual events and contributed to the relay Golds. Tarjei Boe added Gold in the mass start. These eight Gold medals were a record for the IBU World Championships; no other nation has been so prolific or dominant.

On the other hand, biathletes from 12 different countries won medals — and that was a new record for medal distribution. In 2011 at Khanty Mansiysk, Russia, 11 nations took home a medal. This year 12 nations won at least one medal. Tim Burke from the USA earned a Silver Medal in the 20K event. This was the first medal for the red, white, and blue since Josh Thompson won the 20K Silver in 1987.

Lapua Polar Biathlon .22 LR Ammo Wins 97% of all 2013 WBC Medals
In the world of precision shooting, it’s unusual for one ammo-maker to completely dominate a major shooting event. But that’s exactly what happened at the 2013 World Biathlon Championships. An amazing 32 out of 33 total medals awarded in Nova Mesto went to biathletes shooting Lapua ammuntion, specifically Lapua .22 LR Polar Biathlon. That works out to 96.9% of ALL medals at this year’s IBU World Championships. Hats off to Lapua for producing the winningest biathlon ammunition ever made.

These days, quality .338 Lapua Magnum brass is hard to locate — and expensive when you can find it. Here’s a money-saving solution for you .338 LM shooters. Grafs.com has acquired a large quantity of once-fired .338 Lapua Mag cartridge brass. This brass bears the “NT” headstamp, but Graf’s says this brass is “manufactured by Lapua, to Lapua specs”. Cost is $159.99 for one hundred (100) cases. That price includes shipping charges, but there is one $6.95 handling fee per order. This .338 LM brass is IN-STOCK as of March 5, 2013.

How does that price compare to brand-new Lapua-made .338 LM brass? MidwayUSA sells a box of 100 Lapua-made .338 LM cases for $257.99, but MidwayUSA is “out of stock” with no back-orders being taken. Elsewhere we’ve seen Lapua-made .338 LM brass sell for up to $289.00 per hundred.

If you have a rifle chambered in .260 Remington, you may be wondering if the Lapua .260 Brass is worth the money compared to domestic-made brass. Well, the answer is “yes” if you demand consistent weight and dimensional uniformity (including neckwall thickness).

Mike Harpster of Dead Center Sports took the time to weigh and measure Lapua .260 Rem brass. His test show this brass to be extremely uniform. Weight variance was less than one (1) grain in a 20-case sample. And case neckwall thickness was very consistent.

Report by Mike Harpster: Lapua .260 Rem Brass Test Results (with Comparisons)
I pulled twenty (20) pieces randomly from one Lapua box to do some measurements. I weighed them on my Mettler-Toledo digital lab scale and here are the individual weights of each case. Remarkably, the Lapua brass had less than one grain total weight variance among all 20 cases!

While checking the Lapua brass I remembered I had just received some Winchester brand .308 brass, so I thought it would be interesting to do a comparison between the two brands. I again pulled 20 cases at random from a bag of 50 and repeated the same measurements. The results are shown in the right half of the table below.

Weight Variance Lapua .260 Rem Brass vs. Winchester .308 Brass

LAPUA .260 Rem Brass	Winchester .308 Win Brass
Average: 172.20 grains ES: 0.94 grains SD: 0.259	Average: 158.49 grains ES: 2.64 grains SD: 0.678

Lapua Brass Further Inspection
With sample Lapua .260 Rem cases, I also measured the neck wall thickness in four places with calipers, not the most accurate method but I feel confident that the thickness did not vary more than .001″ over the 20 cases (.0145-.0155). The inside diameter of the neck measured .260 which would give .004 of neck tension out of the box. I visually checked the flash holes and I did not find any flakes of brass or burrs inside, the holes were round and centered.

Winchester Brass Further Inspection
The flash holes on the majority of the Winchester brass were not round or centered and they had large burrs inside. The neck wall thickness was pretty consistent, varying only .0015″ (.0125″ – .014″). As you can see in the photo (right) many of the Winchester cases were badly dented while the Lapua brass showed very few minor dents. The annealing on the necks of the Lapua brass was clearly evident while the Winchester showed no signs of being annealed. [Editor's note: Winchester tumble-polishes its brass before shipping -- so you would not notice annealing coloration if annealing had been done.]

I have never done these measurements on any other brass so I don’t know how they compare, but I am very impressed with the overall quality of the Lapua .260 brass. If they prove to hold up to the repeated firings I get from my Lapua 6BR brass I believe .260 shooters wil be very happy.

Mike Harpster — Dead Center Sports
105 Sunrise Drive
Spring Mills, PA 16875
phone: 814-571-4655
www.deadcentersports.com

To celebrate its 90th Anniversary, Lapua has developed a special new web site with many cool features including contests, product videos, and an interactive shooting game. You’ll find an interesting historical timeline recounting the history of Lapua starting in 1923. The timeline covers development of the factory, important product releases, competition successes, and other important milestones.

Click here to visit Lapua’s new 90th Anniversary site.

Submit your “Best Shot” and Win Prizes
On the site, Lapua invites readers to submit a short description of their “best shot” made with Lapua ammo or components: “Sometimes things just click. When did you have your moment of absolute precision? Share it with us…” Prizes will be awarded each month for the most impressive “best shot” stories submitted by readers. CLICK HERE for more info.

Play Interactive Biathlon Game
Site visitors can play an interactive shooting game featuring Biathon rifles and Lapua Polar Biathlon .22LR Ammo (other rifles and shooting disciplines will be added in the future). You’ll want to visit the Biathlon Game Page to see all the features, but we’ve embedded a sample here so you can see how it works. NOTE: you may have to use the scroll bars at the bottom and right sides. (This is because the game format is larger that our Bulletin “real estate”).

Watch Lapua Video

We first featured this story in 2010, but the results of this rimfire ammo test have been of such widespread interest that we try to bring the test to readers’ attention every year.

In 2010, the staff of AccurateReloading.com Forum completed a massive .22LR Rimfire Ammunition Testing Project. Some 55 different types of ammo were tested, using a highly-accurate Swiss-made Bleiker rifle, with a 2-stage trigger. All ammo varieties were tested at 50 yards, 75 yards, and 100 yards, shooting five, 5-shot groups at each distance. Though these tests were completed some time ago, many readers have requested a “reprint” of the ammo rankings, so we’ve republished this data below.

The results are fascinating to say the least (and perhaps eye-opening). The tester observed: “I got some amazing groups, and some which are, frankly, absurdly bad! This has re-enforced what I had experienced with 22 ammo in the past — that is being consistently inconsistent.”

While we strongly caution that .22LR rimfire ammo may work well in one gun and not another, and ammo performance can be improved through the use of barrel tuners, the AccurateReloading.com research provides invaluable guidance for smallbore shooters. Overall, the testers burned through over 4,000 rounds of ammo, and you can see the actual test targets online. To read all the test reports, and view target photos visit AccurateReloading.com.

The lists below rank the average accuracy (by brand) of five, 5-shot groups shot at 50, 75, and 100 yards. CLICK HERE for Complete Test Results with target photos.

Conventional .308 Winchester brass has a large primer pocket with a large, 0.080″-diameter flash hole. In 2010, Lapua began producing special edition .308 Win “Palma” brass that has a small primer pocket and a small flash hole, sized 1.5mm (.059″) in diameter. Tests by U.S. Palma Team members showed that the small-flash-hole .308 brass possibly delivers lower Extreme Spread (ES) and Standard Deviation (SD) with some bullet/powder/primer combinations. All things being equal, a lower ES should reduce vertical dispersion at long range.

Why Might a Small Flash Hole Work Better?
The performance of the small-flash-hole .308 brass caused some folks to speculate why ES/SD might be improved with a smaller flash hole. One theory (and it’s just a theory) is that the small flash hole creates more of a “jet” effect when the primer fires. German Salazar (Rifleman’s Journal Editor) sought to find out, experimentally, whether this theory is correct. German explained: “During one of the many internet forum discussions of these cases, Al Matson (AlinWA) opined that the small flash hole might cause the primer flash to be propagated forward more vigorously. In his words, it should be like shooting a volume of water through a smaller nozzle, resulting in a flash that reaches further up the case. Now that kind of comment really sparked my curiosity, so I decided to see what I could see.”

More Primer Testing by Salazar
You can read more about this test and other primer experiments on RiflemansJournal.com.

Salazar Primer Tests: Small Rifle Primer Study | Large Rifle Primer Study

Large and Small Flash Hole .308 Cases — But Both with Small Primer Pockets
To isolate the effect of flash hole diameter alone, German set up a test with the two types of .308 case that have a small primer pocket: Remington BR brass with a 0.080″ flash hole and Lapua Palma brass with a 0.062″ flash hole. NOTE: German reamed the Lapua brass to 0.062″ with a Sinclair uniforming tool, so it was slightly larger than the 0.059″ factory spec. The Remington brass has a .22 BR headstamp as this brass was actually meant to be re-formed into .22 BR or 6 BR before there was factory brass available for those cartridges.

German set up his primer testing fixture, and took photos in low light so you can see the propagation of the primer “blast” easily. He first tested the Remington 7 1/2 primer, a primer known for giving a large flame front. German notes: “I thought that if there was a ‘nozzle effect’ from the small flash hole, this primer would show it best. As you can see from the photos, there might be a little bit of a flash reduction effect with this primer and the small flash hole, the opposite of what we expected, but it doesn’t appear to be of a significant order of magnitude.”

Remington BR case, 0.080″ Flash Hole, Remington 7.5 Primer.

Lapua Palma case, 0.062″ Flash Hole, Remington 7.5 Primer.

Next German tested the Wolf .223 primer, an unplated version of the Small Rifle Magnum that so many shooters use. German notes: “This is a reduced flame-front (low flash) primer which has proven itself to be very accurate and will likely see a lot of use in the Lapua cases. With this primer, I couldn’t detect any difference in the flash produced by the small flash hole versus the large flash hole”.

Remington BR case, 0.080″ Flash Hole, Wolf .223 Primer.

Palma case, 0.062″ Flash Hole, Wolf 223 Primer.

German tells us: “I fired five or six of each primer to get these images, and while there is always a bit of variance, these are an accurate representation of each primer type and case type. You can draw your own conclusions from all this, I’m just presenting the data for you. I don’t necessarily draw any conclusions as to how any combination will shoot based on the pictures.”

Results of Testing
Overall, looking at German’s results, one might say that the smaller diameter of the small flash hole does not seem to have significantly changed the length or size of the primer flame front. There is no discernible increased “jet effect”.

To celebrate its 90th anniversary, Lapua invited six of its shooting team members to visit the firm’s ammunition factory in Lapua, Finland. The team members hailed from six countries around the world: Kevin Nevius (USA), Eva Friedel (Germany), Josselin Henry (France), Charlotte Jakobsen (Denmark), Kim-Andre Lund (Norway), and Peter Sidi (Hungary). Watch the video to follow these six shooters as they tour the Lapua ammo factory, and then compete in a 100m/600m fun match at Lapua’s test range.

See Lapua Ammunition Factory from the Inside

After being greated by Nammo Lapua CEO Raimo Helasmäki, the six lucky shooters got to tour production facilities, visit the old cartridge factory museum, and share ideas with Lapua R&D engineer Tommi Tuuri. The engineer observed: “No matter how much you calculate, there are always some surprises — things you can only know from the test runs.”

Competition at 100m and 600m
The trip finished with a friendly “bragging rights” match at Lapua’s own Ampumarata Shooting Range. These six champions had to quickly master two very different rifles, a Panda-actioned 6PPC benchrest rig for 100m and a SAKO TRG-42 in .338 Lapua Magnum for long range (600m). Kim-Andre Lund from Norway won the benchrest match with a 0.157″ (3.98mm) group. Not bad for a position shooter not familiar with this kind of gun, or this rest configuration. Kim observed: “I think maybe I’m in the wrong discipline, maybe benchrest is the thing for me”. Check out his target at right.

The USA’s own Kevin Nevius posted the top score with the big .338 LM. Kevin had a great time: “I’m a bonafied gun nut… so to come to a factory that manufactures ammunition is a dream come true.”

This video features a factory walk-through showing bullet-making, cartridge forming, and bullet packaging. Near the end (at 5:40 time-mark) is a fascinating sequence showing the high-speed robotic arms that pick loaded ammunition from the assembly line.

Beautiful Lapua 6.5-284 brass awaits packaging and shipping.

When we first ran this story a while back, it generated great interest among readers. By popular request, we’re reprinting this story, in case you missed it the first time around. — Editor

Precision shooters favor premium brass from Lapua, Norma, or RWS. (Lake City also makes quality brass in military calibers.) Premium brass delivers better accuracy, more consistent velocities, and longer life. Shooters understand the importance of good brass, but many of us have no idea how cartridge cases are actually made. Here’s how it’s done.

The process starts with a brass disk stamped from strips of metal. Then, through a series of stages, the brass is extruded or drawn into a cylindrical shape. In the extrusion process the brass is squeezed through a die under tremendous pressure. This is repeated two or three times typically. In the more traditional “draw” process, the case is progressively stretched longer, in 3 to 5 stages, using a series of high-pressure rams forcing the brass into a form die. While extrusion may be more common today, RWS, which makes some of the most uniform brass in the world, still uses the draw process: “It starts with cup drawing after the bands have been punched out. RWS cases are drawn in three ‘stages’ and after each draw they are annealed, pickled, rinsed and subjected to further quality improvement measures. This achieves specific hardening of the brass cases and increases their resistance to extraordinary stresses.” FYI, Lapua also uses a traditional draw process to manufacture most of its cartridge brass (although Lapua employs some proprietary steps that are different from RWS’ methods).

Deep-Draw Ram Illustration from Demsey Mfg.

After the cases are extruded or drawn to max length, the cases are trimmed and the neck/shoulder are formed. Then the extractor groove (on rimless cases) is formed or machined, and the primer pocket is created in the base. One way to form the primer pocket is to use a hardened steel plug called a “bunter”. In the photos below you see the stages for forming a 20mm cannon case (courtesy OldAmmo.com), along with bunters used for Lake City rifle brass. This illustrates the draw process (as opposed to extrusion). The process of draw-forming rifle brass is that same as for this 20mm shell, just on a smaller scale.

River Valley Ordnance explains: “When a case is being made, it is drawn to its final draw length, with the diameter being slightly smaller than needed. At this point in its life, the head of the draw is slightly rounded, and there are no provisions for a primer. So the final drawn cases are trimmed to length, then run into the head bunter. A punch, ground to the intended contours for the inside of the case, pushes the draw into a cylindrical die and holds it in place while another punch rams into the case from the other end, mashing the bottom flat. That secondary ram holds the headstamp bunter punch.

The headstamp bunter punch has a protrusion on the end to make the primer pocket, and has raised lettering around the face to form the headstamp writing. This is, of course, all a mirror image of the finished case head. Small cases, such as 5.56×45, can be headed with a single strike. Larger cases, like 7.62×51 and 50 BMG, need to be struck once to form a dent for the primer pocket, then a second strike to finish the pocket, flatten the head, and imprint the writing. This second strike works the brass to harden it so it will support the pressure of firing.”

Thanks to Guy Hildebrand, of the Cartridge Collectors’ Exchange, OldAmmo.com, for providing this 20mm Draw Set photo. Bunter photo from River Valley Ordnance.

Folks have asked if there is a tool that can remove obstructions from a Lapua small, BR-sized flash hole without opening the hole size. The Lapua PPC/BR flash hole is spec’d at 1.5mm, which works out to 0.059055″. Most of the PPC/BR flash-hole uniforming tools on the market use a 1/16″ bit which is nominally 0.0625″, but these often run oversize — up to 0.066″.

If you want to just clear out any obstructions in the flash hole, without increasing the flash hole diameter, you can use an inexpensive “pin vise” with an appropriate drill bit. For $1.00, eHobbyTools.com sells a 1.5mm pin vise bit, item 79186, that matches the Lapua flash hole exactly. Other vendors offer a #53 pin vise bit that measures .0595″ or .060″ (depending or source). An 0.0595″ bit is close enough. You can find pin vises and bits at hobby stores.

Robert Whitley of AR-X Enterprises, LLC builds match-grade uppers for AR-platform rifles. Many of Robert’s favorite chamberings are based on the 6.5 Grendel case necked-down to 6mm. Until 2011, Lapua was the only source for 6.5 Grendel brass. As you’d expect, Lapua’s Grendel brass is truly excellent, but it is also pricey, and sometimes hard to find. Now Hornady is producing USA-made 6.5 Grendel brass. Robert Whitley has worked with the Hornady 6.5 Grendel brass for over a year now and he is able to assess its performance compared to the original Lapua version. Writing in our Shooters’ Forum, Robert reveals: “It’s decent brass but hot loads will loosen the primer pockets fast. With moderate loads you will get good case life and service from the brass and it can deliver excellent accuracy as well. Not Lapua but not bad either.”

Robert reports: “I was able to get my hands on some of Hornady’s 6.5 Grendel brass. My big question was how it would measure up, particularly the loaded necks, and whether it would be compatible with our existing 6mmAR and Turbo 40 die sets. As it turns out, this brass looks like a perfect fit for our existing die sets (and obviously 6.5 Grendel die sets too). Accordingly, folks with existing die sets will be able to use the Hornady brass without any issues.” However, as the loaded neck on the Hornady brass is .001″ (one-thousandth) slimmer than Lapua brass, you may want to try a smaller bushing when sizing Hornady Grendel brass.

The Hornady 6.5 Grendel brass has a LARGE Flash Hole, about .078″ versus .0591″ for Lapua brass. Dimensionally, the biggest difference is the shoulder diameter, with the Hornady brass measuring 0.428″ vs. 0.424″ for the Lapua brass. The Hornady is actually a better fit for 6mmAR chambers which are about 0.432″ at the shoulder. Interestingly, case H20 capacity is virtually identical. Water capacity of new, unfired Hornady 6.5 Grendel brass is 35.1 grains, while new, unfired Lapua Grendel brass holds 35.0 grains of H20. Both brands of Grendel brass increase to about 36.0 grains H20 capacity after firing and full-length sizing.

Here are some of the particulars of the Hornady cases:

In a world where too many companies have down-graded product quality and durability, we’re lucky there are some fanatical Finns who build great stuff for shooters. For serious handloaders, the cartridge brass of choice is made by Lapua in Finland. Lapua brass lasts longer than most other brands of cartridge brass, with industry-leading case-to-case uniformity. How do the Finns manage to make such good brass and loaded ammo? This informative video provides insights into Lapua’s “passion for precision”. This “must watch”, 12-minute video contains a surprising amount of “hard” info on Lapua products, with segments showing Lapua brass and rimfire ammo being produced. Watch carefully and you’ll see most of the processes used for forming and loading brass. Another short segment shows a Lapua technician inspecting a case for run-out.

The video spotlights some of the important American and international records set with Lapua ammo. You’ll see top 300m and Olympic rifle shooters in action, and there are also short comments from many champions, including American Benchrest legend Tony Boyer.

NOTE: This is long video — you may need to let it buffer (pre-load) for 10 seconds before playback. If that doesn’t work, let the entire video load, then hit the replay button.

Click here to view the embedded video.

Yes, this video is first and foremost a marketing tool, but that doesn’t lessen that fact that it is fascinating to watch. Lapua’s video also does a great job making our sport seem important and exciting — NRA take note! We suspect many of you will want to save the video to your computer for future viewing. That’s easy to do. Just click on the link below. (Note: After downloading, we suggest that PC users play it back through Windows Media Player. You can then drag the Media Player corners to expand the video viewing size.)

CLICK HERE to download Lapua Video (Lo-Res, 24 megs).

CLICK HERE to download Lapua Video (Hi-Res, 258 megs, fast connection recommended).

In our Shooters’ Forum, there was an interesting discussion of the 6.5×47 Lapua case necked down to .22 caliber. Forum members discuss the pros and cons of a “22×47 Lapua” wildcat versus the classic 22-250 or a 22-250 AI.

Forum member SkeetLee asked: “I am considering a 22x47L or a 22-250 AI. I like the Lapua brass and I have heard some good accuracy reports from the 6.5×47 Lapua case whether it be chambered as a 6.5mm or necked down to 6mm or even 22 caliber. I don’t know too much about the 22-250 AI except that it’s pretty popular and it’s fast…. I don’t see much offered for reloading dies for the 22x47L. I know I can use a bushing die to neck size but what about full length sizing and seating dies? Does it make better sense to just go with the 22-250 AI?”

Respected Savage Gunsmith Fred Moreo, posting as “Medicineman”, offered this interesting advice: “Why not get the best of both worlds? I built a 22×47 Improved for my coyote gun. It is easy as just running the 22-250 AI reamer in .050″ short, and trimming the same amount off the dies. It is actually a little more efficient than the 22-250 AI. My best load for coyotes is a 65gr Sierra GameKing pushed by 39.4 grains of H4350 for 3750 fps. The Lapua brass will take more pressure than any 22-250 brass available, and last four times as long. The 65 Sierra GKs hit like a sledge-hammer, and were originally designed for shooting red kangaroos — they’re pretty tough from what I hear.”

Forum member Vic C. from Oklahoma has experience with the 22-250 AI, and has recently built a 22×47 Lapua. Comparing the 22-250 AI with the 22x47L, Vic tells us: “Accuracy should be very good from either caliber in custom barrels.” Vic continues: “I have two 22-250 AI barrels and a new 22X47 Lapua barrel that I’ve just started load testing. The 22X47 Lapua case capacity is slightly more than a standard 22-250 Rem and less than the 22-250 AI (fireformed). The advantage of the 22X47 L, of course, is the availability of Lapua brass. I have Remington, Winchester and Federal brass for the 22-250 AIs and prefer Remington which I’ve found to be quite good, but not up to Lapua standards of course.

Recently I’ve been shooting some reformed Norma 6XC brass in the 22-250 AI and find it to be of excellent quality. [Editor's Note: Lapua also now makes 22-250 brass though it is currently hard to find.] Dies for the 22-250 AI are much easier to come by than for the 22X47 Lapua. For a coyote rifle, if you’re not saving the hides, I think either caliber would be a great choice. For a PD rifle I would go with the 22-250 AI because of much less work prepping the hundreds of cases needed.”

Conventional .308 Winchester brass has a large primer pocket with a large, 0.080″-diameter flash hole. Last year, Lapua began producing special edition .308 Win “Palma” brass that has a small primer pocket and a small flash hole, sized 1.5mm (.059″) in diameter. Tests by U.S. Palma Team members showed that the small-flash-hole .308 brass possibly delivers lower Extreme Spread (ES) and Standard Deviation (SD) with some bullet/powder/primer combinations. All things being equal, a lower ES should reduce vertical dispersion at long range.

Why Might a Small Flash Hole Work Better?
The performance of the small-flash-hole .308 brass caused some folks to speculate why ES/SD might be improved with a smaller flash hole. One theory (and it’s just a theory) is that the small flash hole creates more of a “jet” effect when the primer fires. Contributing Editor German Salazar sought to find out, experimentally, whether this theory is correct. German explained: “During one of the many internet forum discussions of these cases, Al Matson (AlinWA) opined that the small flash hole might cause the primer flash to be propagated forward more vigorously. In his words, it should be like shooting a volume of water through a smaller nozzle, resulting in a flash that reaches further up the case. Now that kind of comment really sparked my curiosity, so I decided to see what I could see.”

More Primer Testing by Salazar
You can read more about this test and other primer experiments on RiflemansJournal.com.

Salazar Primer Tests: Small Rifle Primer Study | Large Rifle Primer Study

Large and Small Flash Hole .308 Cases — But Both with Small Primer Pockets
To isolate the effect of flash hole diameter alone, German set up a test with the two types of .308 case that have a small primer pocket: Remington BR brass with a 0.080″ flash hole and Lapua Palma brass with a 0.062″ flash hole. NOTE: German reamed the Lapua brass to 0.062″ with a Sinclair uniforming tool, so it was slightly larger than the 0.059″ factory spec. The Remington brass has a .22 BR headstamp as this brass was actually meant to be re-formed into .22 BR or 6 BR before there was factory brass available for those cartridges.

German set up his primer testing fixture, and took photos in low light so you can see the propagation of the primer “blast” easily. He first tested the Remington 7 1/2 primer, a primer known for giving a large flame front. German notes: “I thought that if there was a ‘nozzle effect’ from the small flash hole, this primer would show it best. As you can see from the photos, there might be a little bit of a flash reduction effect with this primer and the small flash hole, the opposite of what we expected, but it doesn’t appear to be of a significant order of magnitude.”

Remington BR case, 0.080″ Flash Hole, Remington 7.5 Primer.

Lapua Palma case, 0.062″ Flash Hole, Remington 7.5 Primer.

Next German tested the Wolf .223 primer, an unplated version of the Small Rifle Magnum that so many shooters use. German notes: “This is a reduced flame-front (low flash) primer which has proven itself to be very accurate and will likely see a lot of use in the Lapua cases. With this primer, I couldn’t detect any difference in the flash produced by the small flash hole versus the large flash hole”.

Remington BR case, 0.080″ Flash Hole, Wolf .223 Primer.

Palma case, 0.062″ Flash Hole, Wolf 223 Primer.

German tells us: “I fired five or six of each primer to get these images, and while there is always a bit of variance, these are an accurate representation of each primer type and case type. You can draw your own conclusions from all this, I’m just presenting the data for you. I don’t necessarily draw any conclusions as to how any combination will shoot based on the pictures.”

Results of Testing
Overall, looking at German’s results, one might say that the smaller diameter of the small flash hole does not seem to have significantly changed the length or size of the primer flame front. There is no discernible increased “jet effect”.

Lapua just dropped a bombshell — multiple bombshells, in fact. Lapua just announced that it will be producing .221 Fireball brass and .50 BMG brass starting early 2014. This will be the first truly match-grade brass ever offered for the .221 Fireball. That’s great news for varminters, who can use Lapua’s new .221 Fireball brass “as is” or neck it down to .20 Vartarg or 17 Fireball. Tactical shooters can also use the .221 Fireball brass to make the .300 Whisper and 300 Blackout sub-sonic cartridges. At the other end of the spectrum, ultra-long-range shooters now have a new ultra-premium brass source for the mighty .50 BMG. This is potentially a “game-changer” for fifty-cal shooters who have had to “make do” with military surplus brass for the most part. Lapua says the new brass, both .50 BMG and .221 Fireball, should be in the USA by early April, 2014. Sorry, no pricing info is yet available.

Here is the Lapua Product Announcement for .221 Fireball and .50 BMG Brass:

New 180-Grain and 150-Grain 7mm Scenar-L Bullets
The other big news from Lapua is the release of two new 7mm (.284 caliber) Scenar-L target bullets. Recognizing the popularity of 7mm cartridges among F-Class Open Division shooters, Lapua will offer a high-BC, 180-grain bullet. As part of the “L” series, this new 180-grainer bullet should exhibit extreme consistency in base-to-ogive measurements and bullet weight. We expect this new 180gr projectile to be extremely accurate in the .284 Winchester, .284 Shehane, 7mm WSM, and 7mm RSAUM — popular chamberings for F-Class and long-range benchrest shooters. No BC information has been released yet, but we expect the BC number to be quite high, giving this bullet great wind-bucking capability. In addition to the new 180gr 7mm Scenar-L, Lapua will offer a new 150gr 7mm bullet. This is optimized for medium range competition in Silhouette and Across-the-Course competition. It should offer great accuracy, but with less felt recoil than its 180-grain bigger brother.

Kirsten Joy Weiss is one of America’s top smallbore shooters. Her many titles include the 2012 NRA National Women’s Smallbore 3P Championship. Using her Anschütz target rifle and Lapua ammunition, she has competed at top-level national and international events. To help demonstrate the fun of shooting, Kirsten has started her own YouTube Channel, Facebook Page, and her own website, www.KirstenJoyWeiss.com. There you’ll find shooting tips, gear reviews, and videos. Each week Kirsten does a new trick shot video. Here are three of our favorites.

Here Kirsten Drills the Center of Two Apples with One Shot:

In this Video, Kirsten Shoots from Pilates Position with Rifle Held Upside-Down (Wow!):

For this Trick Shot, Kirsten Shoots the Lead Tip off a Pencil without Breaking the Wood:

Kirsten Joy Weiss Competition Highlights
Kirsten is from Pennsylvania. A 3-time All-American in smallbore, Kirsten led the Univ. of Nebraska Cornhuskers to a 4th-place finish at the NCAA Championships. Weiss was an NRA Second-Team All-American and was named to the CRCA All-Collegiate Team twice. In 2012, Kirsten was the top USA athlete-shooter at the Munich World Cup. She won the 2012 NRA Three-Position Women’s Smallbore Championship and also won the Standing Position, while finishing as the National Overall Woman Champion.

Since 2010, Lapua has shipped its quality cartridge brass in sturdy blue plastic boxes. Here’s a handy tip for you — don’t toss the plastic boxes when you load up your brass! These are double-duty containers. If you’re not familiar with “Blue Box” Lapua brass, you may not realize that the boxes are designed to serve as 50-round carriers for your loaded ammo and fired cases. (Yes we know some folks who’ve been tossing out their blue boxes without knowing how the boxes work as caddies.)

Snapped in place under the box lid is a rectangular plastic grid that fits in the bottom of the box. Pop the grid loose and slide it into the box with the smooth side facing up. Side supports molded into the lower section hold the grid in place.

Voilà, instant Ammo Box! Each grid contains holes for fifty (50) loaded rounds or empty cases. The convertible plastic container/ammo box is a great idea that Lapua executed very nicely. Now you have even more motivation to purchase your cartridge brass from Lapua.

Vihtavuori powder fans can rest a bit easier now…

Breaking News: Just hours ago the Nammo Group announced that it has acquired the Finnish company Eurenco Vihtavuori OY, which produces Vihtavuori powders. This deal was finalized through the signing of a Share Purchase Agreement today, December 19, 2013.

The official press release adds that: “The agreement is subject to approval by French authorities. Filing is done and approval is expected to be granted within short time.” CLICK HERE to read Nammo/Eurenco Press Release PDF.