Lapua recently announced that it is replacing three of its .224-caliber bullet types with new and improved versions. For service rifle shooters, the new GB541 looks like a good choice for short-course events.
55gr Softpoints Replaced with Non-Cannelure E539 Bullet
Two older soft point bullet designs, the 55gr E372 and the 55gr E369, are being replaced by Lapua’s new E539 55gr bullet. The E539 is a multi-purpose NON-cannelure soft point design with a 0.202 G1 BC.
New Higher-BC GB541 Bullet Replaces 69gr GB401
The .224 GB501 69gr Scenar has been replaced by a ballistically superior GB541 69gr Scenar bullet designed especially for long range target shooting. The new GB541 bullet has a 0.341 G1 Ballistic Coefficient and a 0.171 G7. Both numbers were established in field testing using Doppler Radar.
German Salazar has posted an informative article about concentricity-checking tools on his Rifleman’s Journal Blog. In that article, German provides a detailed review of the impressive new Bruno Concentricity Checker which features a high-grade dial indicator and an innovative system for holding both loaded cartridges and empty brass in place during the measurement process. German gives the Bruno tool high marks and it is now his favored concentricity gauge, replacing on older Sinclair tool (also reviewed in the article).
German writes: “When measuring a seated bullet, the Bruno [tool] is simple and intuitive in use: adjust the length of the tip holder, set up the indicator to bear on the ogive and get to it. I usually slip a Sinclair hex nut comparator over a bullet to make a faint mark right at the ogive to help me in determining where to set the indicator. I then set the indicator tip about 0.010″ behind the mark so that I am definitely on the bearing surface even if some of the bullets have a bit of variance. It’s a handy way to get set up consistently from one session to another.”
German continues: “Reading an empty case requires a little more effort, but not much…. Once the case mouth is smooth, the readings are in line with those of the Sinclair tool, although easier to read to a fine level of precision due to the finer gradations on the indicator and its horizontal mounting. The Bruno tool has become my principal tool for checking the concentricity resulting from different die setups and for comparing the results of one loading process to another. I simply have more confidence in my ability to get an accurate reading from it. After many years of service, I’ve decided to retire the old Sinclair and make the Bruno tool my primary concentricity tool. It is simply a better made, easier-to-use, more accurate tool and those are the qualities I value in any tool.”
GS Custom Bullets has been producing high-quality hunting and target bullets in South Africa since 1993. GS Custom Bullets specializes in monometal solids. For hunters, the GS solids have proven extremely effective on game animals, including the biggest species on the African continent. The GS match bullets are CNC-machined to very exacting tolerances, offering superior concentricity and uniformity. The large match bullets feature drive bands for reduced engraving force, and an extremely slippery shape for exceptionally high ballistic coefficients. GS has made a special 1,100-grain 50-caliber projectile that has a calculated G1 BC of 1.85! This bullet, launched at 3400 fps, can stay supersonic out to 4,000 meters — that’s 2.49 miles!
Gerard Schultz, founder of GS Custom Bullets, holds a number of patents on his bullet designs. Currently GS Custom is selling to the American market through its South African website, GSCustom.co.ZA. However, this year GS Custom hopes to expand production to North America, starting a production facility in the USA. The North American effort will be lead by Gerard Schultz’s daughter, Gina, and her husband Anthony. They can be contacted through GSCustomUSA.com. We met with Gina and Anthony at SHOT Show in Las Vegas and learned more about these remarkable bullet designs. The video is worth watching. These are no ordinary bullets.
You’ve probably heard by now, but this is big news, so it bears repeating. Lapua has started production of .260 Remington cartridge brass. Lapua hopes to deliver the first shipments to the USA by late March, 2011. This is a very positive development for hunters, high power shooters, and tactical shooters. With the latest generation of powders (including Reloder 17), the .260 Remington is a potent cartridge with the 140gr-class bullets, and it hammers with the Lapua Scenar 123s or Berger 130s, and H4350-speed powders. In the video below, Kevin Thomas, Lapua’s USA Marketing Manager, provides more specifics about the .260 brass, and Lapua’s other new-for-2011 products.
On the bullet front, Lapua is proudly rolling out its new “L” series of projectiles, starting with the 6mm 105gr Scenar and then expanding to the whole Scenar match bullet line. NOTE: These are NOT new bullet designs — Lapua is not changing the bullet shapes, weights, or internal construction. So you’ll be getting the same bullets, only with tighter tolerances, and improved quality control.
Lapua has tightened its production tolerances for the L series of bullets. Lapua claims that the L series of bullets will be more uniform in weight, with improved concentricity. Length from base of bullet to ogive will be held to very tight tolerances. Apart from the notations on the box, the new Lapua L bullets will be marked with an “L” crest stamped on the bullet heel. Lapua claims this tiny stamp will not affect accuracy nor reduce the bullet’s ballistic coefficient.
Lapua explains: “We have set out to tighten all measures and requirements, including our already famous quality control standards.” Scenar L bullets will exhibit: “closer weight tolerances, tighter jacket wall concentricity standards, and greater uniformity in every dimension, starting from the gilding metal cup, lead wire and jacket forming, ending up to core-jacket assembly, boat tail pressing and tipping.”
Testing the Scenar Ls for Uniformity
Are the new Scenar “L” series bullets actually more uniform than previous Scenars (which were really very, very good)? Based on my quick test of 20 sample bullets pulled at random from a box, I would say the 105gr Scenar Ls are some of the most uniform factory bullets ever. Adam Braverman gave me a box of the new 105gr Scenar “L” bullets. I randomly chose twenty (20) bullets, and measured them base to ogive using a Hornady comparator. With the exception of one bullet, everything was pretty much “dead on”. I listed two at 0.7125″, but they were awfully close to the others. Basically, except for the one bullet measuring 0.711″, they were all the same within the practical resolution of my calipers. Very impressive indeed.
All Bullets within One-Tenth of Grain
Next I checked for weight uniformity. I weighed each of the 20 bullets twice, using a calibrated RCBS ChargeMaster scale. NOTE: This is NOT a lab quality scale. The 0.1 grain total spread among the bullets is within the scale’s range of error. But I did weigh each bullet at least twice, and the ones that were one-tenth of a grain light I weighed four times. Three bullets out of the twenty measured 105.2 grains. All the rest were 105.3 grains. Remarkable.
ARES Puškárska Dielňa, a Slovakian bullet-maker, has come up with a new colorized bullet coating for cast lead bullets. This coating provides a surface barrier so that the lead does not contact the rifling in the barrel. In addition, no bullet lube is required and the colored coating reduces friction. As explained on the Wieder-Lader.de website, “Please take into consideration that ARES Colored Bullets are more quick than copper plated/FMJ bullets. If you used to [shoot] copper plated/FMJ bullets, please start reloading Colored Bullets (CB) with approx. 5% less powder and adjust the final quantity of powder on basis of your own speed measurements. CBs keep the barrel clean. CBs are ready for reloading, i.e. it is not necessary to grease CBs.”
In the photo below, a .40-caliber bullet is shown before and after firing (the bullet was recovered from the target). You can see that the fired bullet (labeled “after”) has been engraved by the rifling, but very little, if any, lead was exposed.
No this is not a hoax — no Photoshop tricks here. ARES offers a a full line of colored pistol and rifle bullets from .25 caliber up to .58 caliber. Ares even offers colored shotgun slugs. We haven’t seen ARES bullets in the USA yet, but they are sold throughout Europe by ARES Distributors.
Don’t Snack on ARES Bullets
Though ARES colored bullets do look like Jelly Beans, they are most definitely NOT to be eaten. We will still have to wait a while for snack bullets, such as BIO-Bullets, the vitamin-enriched “Incredible Edibles” unveiled in our 2010 April Fool’s Edition.
Moly-Polymer Coated Bullets in USA Precision Bullets in Texas sells cast lead bullets coated with a proprietary moly-polymer matrix. With this special coating, the moly does not rub off like most moly-coated pistol bullets. The coating is tough enough to survive heat that will melt the lead core (See Photo). This Editor has shot thousands of Precision Bullets’ coated bullets in my .45 ACP and .40SW pistols. These “Black Bullets” are extremely accurate and the leading in the barrel is dramatically reduced compared to normal cast lead bullets.
Hornady plans to release a brand new 285gr, .338-caliber match bullet within the next few weeks. This bullet, which boasts a mind-blowing 0.735 G1 BC, has already proven itself in competition. At the 2010 IBS 1000-yard Nationals in September, Scott Fletcher won the Heavy Gun (HG) group title shooting the new Hornady 285gr BTHPs. Scott’s 4-match, 10-shot per target group Aggregate was 9.148″. Scott was shooting a large wildcat, the .338 Sloan. That cartridge is nearly identical to the new .338 Norma Magnum*, which could be described as a “chopped” .338 Lapua Mag — shorter with less case capacity.
Weight is unlimited in the 1000-yard Heavy Gun class. Weight soaks up the recoil of big cartridges like the .338 Norma Magnum, making them manageable to shoot. The Big 30-Cals have long dominated this HG category, but some shooters like Fletcher are experimenting with some really big cartridge/bullet combinations, in pursuit of class-leading ballistics. We don’t know how fast Fletcher pushes his prototype Hornady 285s, but that 0.735 BC has to give the bullets awesome performance in the wind.
Artist’s concept — No photos of the new bullet are available.
New Manufacturing Process Produces Bullets with Near-Zero Run-out
According to Hornady’s Chief Ballistic Scientist Dave Emary, the new 285-grainer is a VLD-style, secant ogive projectile with a standard, drawn-copper jacket and lead core. This is a BTHP, NOT a plastic tip bullet like Hornady’s A-Max designs. Emary says, “This bullet was originally developed for the military. It has just about the lowest drag possible with conventional bullet construction and ogive design.” The .338-caliber 285gr bullet is the first of two new super-low drag bullets Hornady will be releasing before the end of the year.
The new 285gr bullets are built with a new manufacturing process that improves jacket concentricity to previously unattainable levels. Emary says: “Measured along the entire jacket, these bullets have extremely low eccentricity. We measured zero to a couple ten-thousandths total run-out along the whole jacket. As a result the bullet has show truly outstanding long-range performance, with sub-half-MOA accuracy at extreme ranges.” Hornady Project Engineer (and 1K shooter) Joe Thielen added: “These bullets are specifically designed and built for long-range use, and the jackets are the some of best I’ve ever seen.”
When will the new bullets be available? End of the year at the latest. Emary says the 285s should be available “before the end of November”. When we asked Hornady Marketing guru Steve Johnson, he said “Soon. They’ll be out soon.” When pressed as to “how soon”, Steve responded: “The release is imminent… imminent”.
*The .338 Norma Magnum was originally developed by the American sport shooter Jimmie Sloan as a long-range sport shooting wildcat cartridge. It was designed to shoot the .338-caliber, 300gr Sierra MatchKing projectile from actions/magazines too short for a .338 Lapua Magnum. Sloan licensed the design to the Norma group. Both the .338 Norma Mag and the larger .338 Lapua Mag are derived from the .416 Jeffreys, but the .338 Norma Mag fits in a shorter action.
Werner Mehl, the engineering genius behind Kurzzeitmesstechnik (Kurzzeit), a German technology company, has come up with another spectacular ultra-slow-motion video. Werner has developed some of the most advanced video equipment in the world, allowing him to film bullets in flight with frame rates up to 1,000,000 frames per second. That’s not a misprint — some of the Kurzzeit video cameras can record at ONE MILLION frames per second, though typical Kurzzeit “high-speed” videos might be shot at 200,000 or 250,000 frames per second.
This 10-minute video was specially prepared by Werner for the 2009 SHOT Show. A masterpiece of high-speed movie-making, Werner’s video displays an amazing array of projectiles and targets. You can see bullets hitting armored and non-armored targets, bullets ripping through ballistic gelatin, bullets shattering glass, and even shotgun pellets striking rifle bullets in mid-air. Look for the effect of hollow points as they pass through the ballistic gelatin, and at the 4:26 mark you can see an airgun pellet slice though a paper target.
High-Tech Equipment from Kurzzeit
In addition to producing high-speed video equipment, Kurzzeit builds the PVM-21, one of the most advanced consumer chronographs on the market. The “all-infrared, all the time” PVM-21 works in any lighting conditions, including total darkness. It employs two banks of infrared sensors (front and back — the black boxes in right photo). These are aligned vertically and placed 8″ apart (left to right.) That gives you a huge 4.5″ x 8″ sensor area to register shots. We’ve worked with some other chronographs where the practical “sweet spot” for reliable results was just 2″ x 2″, when using an air rifle. The PVM-21’s large sensor area makes it easy to align your rifle, and you don’t get errors if your shot is just a little off-center.
The PVM-21 can hook up directly to a lap-top computer. That way you can record all your shot velocity data directly into a spreadsheet. The PVM 21’s large sensor area and software interface make the PVM one of this Editor’s favorite chronos, along with the classic Oehler model 35P. In the USA, the Kurzzeit PVM-21 is sold by Neconos.com. The $749.95 price includes sensor unit (with infrared), processing/display unit, infrared remote control, and software. It’s an impressive package — we just wish Werner would upgrade the display unit to include a rechargeable 12V DC battery. Right now you need to use an inline 120V AC to 12V DC transformer, or carry a separate 12V battery. I personally prefer to use a 3.5″x1.5″ rechargeable 12V battery rather than a 120v transformer and extension cords.
Hand-loaders know how to assemble bullet, brass, powder and primer into a loaded cartridge. But have you ever wondered how brass cartridge cases are formed, or how bullets are made, starting with raw materials? Federal Ammunition (a division of ATK) has created an interesting video that shows how factory-loaded ammo is created, from start to finish. The video shows how cartridge brass is cupped, drawn, sized, annealed, then finished-formed. In addition, you can see how bullets are formed then inserted in cartridges with automated machinery. This is a fascinating video, worth watching.
Bullet-Making Process at the Sierra Bullets Plant
A second video, produced for the Discovery Channel’s How Stuff Works TV show, illustrates how bullets are made at the Sierra Bullets plant. Watch 80-lb billets of lead being drawn into wire to be used as bullet cores. Then see how copper jackets are formed, lubed, sized and combined with bullet cores to create the finished product — precision bullets for hunters and match shooters.
Thanks to German Salazar for finding these two videos.
Caldwell recently sent us some new pre-printed targets that we really like. The new Caldwell Tip Top Targets have a combination of features we’ve never seen before in pre-packaged targets. First, the targets are printed on a unique, plasticized card stock — just slightly thinner than a business card. The plasticized material is very rip-resistant (if you really try, you can make a small tear on the edge, but it takes a LOT of deliberate effort). The plasticized material makes the targets 100% weatherproof, though you can still write on the surface. At the bottom of the targets, Caldwell includes a labeled data entry area where you can record firearm type, shooting conditions, distance, group size, load info, and chron data. Very Handy! The targets even come pre-punched for a 3-ring binder. That’s great if you want to save your targets. The 8″ Sight-In Tip Top Targets cost $7.49 for 25-pack, or $24.99 for 100 targets.
Bullets Punch Perfect Circles on New Target
What makes these “Tip-Top Targets” really unique is the way bullet holes appear. When a bullet passes through a normal paper target, the paper can rip. At best you get a fairly round hole but with a fuzzy, uneven edge. With these Tip Top Targets, the bullet hole looks like it was made with a hole punch. No more ragged, fuzzy edges. If you’ve ever shot wadcutter rounds from a pistol into a paper target, that’s the effect here. But the bullet hole edges are even MORE sharp and uniform. As a result, you can measure your group sizes quickly, with great precision.
Overall, we think the Tip Top Target is a real step forward. Caldwell did a great job with this product. The new material does not tear, does not get soggy in wet conditions, and does not flap around in the wind. The new material delivers crisp, uniform bullet holes for easy group measurement, and the 1″ square gridlines let you quickly estimate your group size.
Caldwell Tip Top Targets are offered in six (6) different versions: large, Inverted “T” for iron-sighted rifles or pistols; 4″-diam. Bullseyes; 8″-diam. single Bullseye; 100-yard Benchrest Target; 200-yard Benchrest Target; and 8″ Sight-in Target with 1″ grid (shown in photos).
We really like the layout of the sight-in target. In has five different aim points with a central diamond split by horizontal and vertical lines running through the points of the diamond. The diamond, which measures 1/4″ on a side, provides a VERY precise aiming point. Just line up your cross-hairs with the heavy black lines and you should be able to shoot bugholes with this target. It’s a very good design, with good contrast in the center of each aiming square.
Is there anything we would change on the Sight-In Target we sampled? Yes… First, we’d like to see a long-range version with an all-white background so that bullet holes are easier to see at long distances. Second, we’d modify the data entry table so you could list results for multiple loads. See our FREE Targets Page for paper targets with multiple load-entry/chron data boxes.
Review Disclosure: Caldwell provided a free 25-ct pack of 8″ Sight-In Targets for testing.
Kent Sakamoto of RCBS showed us the new RCBS products for 2010. The big news for reloaders is an automated, .22-caliber bullet feeder for the RCBS Pro 2000 progressive press. This caliber-specific bullet feeder cycles 22-cal bullets directly into a modified seating die. Now you can load all kinds of 22-cal cartridges without even handling the bullets. The bullet feeder is a simple, bolt-on upgrade to the Pro 2000 press, and it can also be adapted to Hornady’s Lock-N-Load progressive, according to Sakamoto. The new bullet feeder utilizes the RCBS electric collator/hopper, which feeds the bullets from an elevated bin. The 22-cal bullet feeder will be available in March 2010, with a 30-cal version to be released later in the year.
At Media Day, RCBS also showcased its long-awaited new AmmoMaster chronograph. Designed as an affordable, entry-level chrono, the new RCBS AmmoMaster is completely self-contained. All components, including cables and sky-screen, pack up into the central chrono “body” which is shaped like a giant cartridge case. The detachable control/display assembly (shaped like a bullet) can be positioned on your shooting bench for ease of access. The AmmoMaster chrono retails for about $125.00, making it one of the most affordable chronos on the market. It is available right now at leading vendors, including MidwayUSA (product #911572).
Lapua recently announced that it is replacing three of its .224-caliber bullet types with new and improved versions. For service rifle shooters, the new GB541 looks like a good choice for short-course events.
On the bullet front, Lapua is proudly rolling out its new “L” series of projectiles, starting with the 6mm 105gr Scenar and then expanding to the whole Scenar match bullet line. NOTE: These are NOT new bullet designs — Lapua is not changing the bullet shapes, weights, or internal construction. So you’ll be getting the same bullets, only with tighter tolerances, and improved quality control.
Testing the Scenar Ls for Uniformity
High-Tech Equipment from Kurzzeit
