Salazar Discovers Monster BAT at Bruno’s

BAT .50 BMG — Now That’s an Action!, by German A. Salazar
I stopped into Bruno Shooters Supply this week for a jug of powder and looked into the display case where the new actions are kept. Amid the usual array of BAT Machine, Stolle and other actions, there was something unlike any action I’d seen before — all I can call it is the BIG BAT. I wasn’t too surprised at the weight (a beefy 13.7 lbs.), but until you lift it it’s hard to appreciate how solid, chunky, hefty, massive (pick your favorite adjective) this thing really is. The action is a 2.5″-diameter, 12″-long BAT for the .50 BMG cartridge. It is simply the biggest, slickest custom action on the planet. In order to give you some sense of scale, I photographed the action alongside a conventional BAT action for short-range Benchrest shooting and I put a .220 Russian case and a .30-06 case into the picture. I’ve handled and fired other .50 BMG actions/rifles before, but this BAT puts them all to shame, as far as fit and finish go.

The action is actually quite conventional in design and execution. The bolt is fluted and has two front lugs with a conventional, although super-sized, firing pin assembly. Any Remington-style trigger will mount by way of a normal trigger hanger, allowing for simplified maintenance or replacement in the field. The loading port is 5.5″ long and the barrel threads are 1.5″ x 16 tpi — nothing about this beast is small! There is a conventional rocker-type bolt release on the left side of the receiver body and a recoil lug is built into the bottom of the receiver. In reality, the action is very similar to any other BAT except for the size and it adheres to all of BAT’s high standards for quality of design, manufacture, fit, finish and just plain good looks. Slide that bolt back and it feels as tight as a small Benchrest action!

Given the BIG BAT’s $3,285.00 sticker price, not many of us will ever have the opportunity to own or shoot one of these beauties (I certainly won’t). However, it is nice to know they exist and can be bought and enjoyed in many places.

Remington Parts Available at Online Store

Need parts for your Remington rifle or shotgun? You can spend hours searching around the web for a few hard-to-find parts… OR you can simply go straight to the source, Remington’s online Parts Store. Remington now operates a modern, searchable online store selling parts for Rem 700 rifles and actions, plus parts for other Remington rifles and shotguns.

Prices are pretty good too. An ejector spring is just $3.00. Likewise a stainless, hex front guard screw is just $3.00. Bigger components are offered as well. Stainless Long Action BDL bottom metal is $78.60, and you can purchase a complete Rem 700 firing pin assembly for $49.35. All cataloged parts can be orderd quickly and easily with a secure shopping cart system. If you have questions about the parts you need, just call Remington’s toll-free customer service line, (800) 243-9700.

Garand Matches at Camp Perry On Shooting USA TV

Tonight’s episode of Shooting USA television features the popular Garand Match held at Camp Perry, Ohio each summer. The Garand match is now the biggest service rifle competition at Camp Perry. After covering the rifle action at Camp Perry, the November 18th episode of Shooting USA visits the Springfield Armory to explore the history of John Garand’s creation.

Today the M-1 Garand is an icon of history, and a very popular rifle for competition in the Civilian Marksmanship Program’s John C. Garand Match. CMP Director, Gary Anderson says, “[The Garand] is a piece of history and a lot of people feel like it’s an honor just to be able to shoot this rifle for what it represents. Also, it’s an accessible match — you can buy an M-1 Garand for five or $600 that will allow you to compete in an event like this. You don’t have to buy a lot of expensive equipment.”

Here are Shooting USA’s Wednesday broadcast times:
Eastern Time 4:30 PM, 8:30 PM, Midnight
Central Time 3:30 PM, 7:30 PM, 11:00 PM
Mountain Time 2:30 PM, 6:30 PM, 10:00 PMt
Pacific Time 1:30 PM, 5:30 PM, 9:00 PM

Gear Review: Lee Classic Cast Iron Press

Lee reloading products have always represented good “bang for the buck”. The Lee Classic Cast “O”-style press is no exception — it works as well as some other presses costing twice as much. One well-known “boutique” bullet maker has recently switched to Lee presses because the tolerances and lack of slop were actually superior to more expensive presses.

The Lee Classic Cast press is a well-designed unit with a strong, cast-iron frame and all-steel linkage. It has important (and very cool) features you won’t find on an RCBS RockChucker. First, the ram is drilled in the center and fitted with a plastic drop tube so spent primers drop right out the bottom (where you position your trash can). Second, the handle adjusts for length and “attack angle”. This allows you to change the leverage to suit your task. As Lee explains: “The start and stop position is adjustable with a 48-tooth, ratchet-type handle clamp. In addition, the handle length is completely adjustable. Shorten when you’re loading handgun and short rifle cases.” As you can see, you can also mount the handle on either side, left or right.

You can purchase the Lee Classic Cast Press for under $86.00 at major vendors. FactorySales.com offers the Lee Classic Cast for $73.40, item 90998. MidwayUSA sells the Lee Classic (item 317831) for $85.99. Natchez Shooters Supply also offers the Lee Classic for $80.99, item LEE90998.

Mark Trope of SurplusRifle.com has written a detailed Review of the Lee Classic Press. He notes that the press is “southpaw friendly” and he praises the priming system. Mark found that the spent primer drop tube worked very well and that the press “works perfect and has great sensitivity” when seating primers.

Not yet convinced? CLICK HERE to read comments from actual Lee Classic owners. Here are some highlights:

“It has a large, heavy-duty 1-1/8″ diameter ram that has been drilled out for spent primers … and a long clear plastic hose attached to it so you can route it to a trash can. [This is] a VERY well thought-out way to collect ALL primers to your trash can when you’re decapping.” –D. Oldham

“Fit and finish are impeccable. The spent primer disposal system is simple and neat. There is no spring or flexing of any kind. There is virtually no play in the ram, which is a good tight fit in the frame. Operation is totally smooth.” –R. Smith

“Totally outclasses any other press in its price range. Runs with presses in the $100-$120 range.”–W. Rose

“I like…the position of the ram at priming. The Lee seats the primer with the ram at the bottom of the stroke vs. the RC II, which seats in the middle of the stroke. Priming at the bottom of the stroke gives you a much better ‘feel’.” –M. Gallagher

October Birthday Bash — Bulletin Highlights from 2009

The Editor Speaketh: For the past two and a half years, every day I’ve prepared new Daily Bulletin postings for you guys. Rain or shine, without a single day off — 956 days in a row to be precise. But today’s my birthday, and, well, I decided to take a day off and go shooting.

Don’t fret — so dedicated readers don’t go through Bulletin withdrawal, here are quick links to some of our “Greatest Hits” from 2009 — the coolest videos and the most interesting stories. For each item, click the blue link to read the full, original story. NOTE: when you get to the bottom of the page, click “Older Posts” for even MORE Greatest Hits!

As for me … I’ll be sending some lead downrange.

Greatest Hits: Anschutz Photo Shoot Video — Babes ‘N Arms”
Great-looking blond handling state-of-the-art German firearams. What’s not to like?

Greatest Hits: Hydro-Dip Stock Graphics

LINK: Water Transfer Printing for Stocks
Using a water-dipping process, the folks at Hydro-Dip LLC in Idaho produce stunning photo-realistic graphic coverings for gun stocks. And it costs less than a custom paint job.

Greatest Hits: Record-Setting Liquid-Cooled Heavy Gun

LINK: Joel Pendergraft’s Record-Setting Heavy Gun
For years innovative benchresters have experimented with liquid-cooled barrels. Joel Pendergraft was one of the first to really succeed with the concept. Joel’s monster set a new pending 3.048″ ten-shot world record, beating the existing NBRSA, IBS, and Original Williamsport Clubs’ all-time 10-shot Heavy Gun group records.

Greatest Hits: Hornady Hydraulic Forming Die

LINK: Hydraulic Case-Forming Die
H20 and a hammer is all you need to form “improved” cases if you have one of Hornady’s hydraulic forming dies. Put a water-filled case in the die and slip in the piston from the top. A couple of stong wacks with a lead-faced mallet and “presto” you have formed cases. No powder, bullets, or fire-forming barrel needed.

Greatest Hits: Indexable Rimfire Action

LINK: Bill Myers’ Indexable Rimfire Action
Does the rotational position of a rimfire barrel (relative to the action) affect accuracy? Many smart folks think it does. But how can you set the barrel at different rotational orientations to find what position works best. Bill Myers came up with a clever answer. Using a cone breech (so extractor position doesn’t matter), Bill fits a bushing on the end of the barrel, which is then clamped by the action.. This allows the barrel to be rotated without altering headspace.

Krieger Barrels Now Offers 5R Rifling Option

Krieger Barrels, respected maker of cut-rifled match and hunting barrels, announced it will offer 5R rifling for 6mm, 6.5mm, 7mm, and .308 caliber barrels. This kind of rifling features 5 lands and 5 grooves, but the lands are angled (slanted) on the sides (rather than 90°) for a gentler transition between land and groove. Krieger’s 5R rifling slants BOTH the leading and trailing edge of the lands (unlike “ratchet” rifling which is angled on one side only). 5R rifling also places each land opposite a groove. Having lands opposing grooves, along with slanted sides on the lands, is thought to give a better gas seal and reduced fouling. Additionally, some folks believe 5R rifling reduces jacket deformation by displacing less jacket metal. Overall, proponents of 5R rifling say it helps a barrel foul less and deliver more velocity than conventional rifling.

5R rifling will add $30 to the cost of a Krieger barrel. Krieger will NOT offer 5R rifling for gas gun barrels. Additionally, 5R rifling is offered only for constant twist-rate barrels. So, you can NOT get a gain twist barrel with 5R rifling. At this time 5R rifling is limited to 6mm, 6.5mm, 7mm, and 30 caliber bores, as listed in Krieger’s official announcement:

“Thanks to approval by Boots Obermeyer, Krieger Barrels, Inc. is now offering the true Obermeyer 5-R rifling pattern as an option on limited calibers with our barrels. We are very proud of the fact that Krieger Barrels was chosen as the only Obermeyer-approved maker of his style of 5-R rifling in North America. At this time we are limiting the 5-R option to the calibers listed below, but may offer others in the future as greater demand arises. There is a $30.00 up-charge to the base cost of the barrel for 5-R rifling. Currently available calibers:

- 6mm (.236″ & .237″ bore diameters, .243″ groove)
- 6.5mm (.256″ bore, .264″ groove)
- 7mm (.277″ bore, .284″ groove)
- .30T Palma (.3065″, .3070″ & .3075″ groove diameters)
- .308 cal (.300″ bore, .308″ groove)

5-R rifling is ONLY available in standard bore/groove dimensions listed and standard twist rates at this time. Please call if you have questions about availability of a certain caliber/twist combination. Please note, we are not, and have no plans to offer 5-R rifling in our finished ‘Gas Gun’ lines of M14, M1 Garand, AR-15, and AR-10 variants.”

5R Rifling in Production Guns
In the past, limited runs of Remington 700 tactical rifles, including some LE and SS (stainless special) models, have been offered with factory hammer-forged 5R barrels. These rifles have a reputation for shooting faster and more accurately than Rem 700s with conventional factory barrels. The Remington 5R barrels, though based on Obermeyer designs and similar to Mike Rock 5R barrels produced for the Army’s M24 sniper rifles, are NOT cut-rifled, but are produced in-house using the hammer-forging process.

Thompson/Center (T/C) Icon and Venture rifles currently feature 5R factory barrels. On T/C 5R barrels, the sides of each land are cut at a 65° angle vs. a 90° angle for standard rifling. See diagram. T/C claims that “because the edges of each land do not cut into and deform the bullet jacket… there will be less jacket fouling in the grooves”. T/C says this produces “greater bullet stability over multiple shots, and ultimately a rifle that’s easier to clean[.]“

Tech Tip: Same Load Varies in Velocity with Different Barrels

Put the same load in a variety of barrels (with the same length and chamberings) and you’ll see a wide variance in muzzle velocity. In fact, it’s not unusual to see up to 100 fps difference from one barrel to the next. We demonstrated this with a comparison test of Lapua factory ammo.

Chron Testing Lapua Factory Ammo
We recently chronographed Lapua 105gr 6mmBR factory ammo in three different 8-twist barrels of similar length. The results were fascinating. Lapua specs this ammo at 2790 fps, based on Lapua’s testing with its own 26″ test barrel. We observed a speed variance of 67 fps based on tests with three aftermarket barrels.

Brand ‘S’ and Brand ‘PN’ were pre-fit barrels shot on Savage actions. Brand ‘K’ was fitted to a custom action. All test barrels were throated for the 100-108 grain bullets, though there may have been some slight variances in barrel freebore. With a COAL of 2.330″, the rounds were “jumping” to the rifling in all barrels. Among the four barrels, Brand ‘PN’ was the fastest at 2824 fps average — 67 fps faster than the slowest barrel. Roughly 10 fps can be attributed to the slightly longer length (27″ vs. 26″), but otherwise this particular barrel was simply faster than the rest.

Results Are Barrel-Specific, Not Brand-Specific
These tests demonstrate that the exact same load can perform very differently in different barrels. We aren’t publishing the barrel-makers’ names, because it would be wrong to assume that ‘Brand X’ is always going to be faster than ‘Brand Y’ based on test results from a single barrel. In fact, velocities can vary up to 100 fps with two identical-spec barrels from the SAME manufacturer. That’s right, you can have two 8-twist, 26″ barrels, with the same land-groove configuration and contour, from the same manufacturer, and one can be much faster than another.

Don’t Demand More Than Your Barrel Can Deliver
We often hear guys lament, “I don’t get it… how can you guys get 2900 fps with your 6BRs and I can only get 2840?” The answer may simply be that the barrel is slower than average. If you have a slow barrel, you can try using more powder, but there is a good chance it may never run as fast as an inherently fast barrel. You shouldn’t knock yourself out (and over-stress your brass) trying to duplicate the velocities someone else may be getting. You need to work within the limits of your barrel.

Factory Ammo Provides a Benchmark
If you have a .223 Rem, 6BR, .243 Win, 6.5×47 Lapua, 6.5×55, .308 Win, 30-06, or 300 WM Rifle, we recommend you buy a box of Lapua factory-loaded ammo. This stuff will shoot great (typically around half-MOA), and it can give you a baseline to determine how your barrel stacks up speedwise. When you complete a new 6BR rifle, it’s wise to get a box of the factory ammo and chronograph it. That will immediately give you a good idea whether you have a slow, average, or fast barrel. Then you can set your velocity goals accordingly. For example, if the factory 6BR ammo runs about 2780-2790 fps in your gun, it has an average barrel. If it runs 2820+ in a 26″ barrel (or 2835 fps in a 28″), you’ve got a fast tube.

Salt-Bath Nitriding for Barrels — Whidden is Impressed

Many shooters expend considerable time and effort to coat their bullets with friction-reducing compounds such as Boron Nitride (HBN), Molybdenum Disulfide (Moly), and Tungsten Disulfide (WS2 or ‘Danzac’). Many of these same shooters believe that coated bullets permit longer strings of fire between barrel cleanings. Also, there is some evidence that coated bullets may extend barrel life (though this remains controversial).

What if you could enjoy all the benefits of coated bullets without the effort? When you think about it, why not apply the anti-friction coating to the barrel itself, rather than the bullets? That is the thinking behind salt-bath nitriding of barrels. This nitriding process creates a very slick, very hard surface coating on the steel in the bore. The coating is only 10-20 microns thick (so it doesn’t cause pressure problems). But that coating is enough to reduce friction, and just possibly, extend useful barrel life.

John Whidden, well-known long-range shooter and 2008 Camp Perry Long-Range Champion, recently had one of his Broughton 6mm match barrels nitrided by Joel Kendrick. Joel does the salt-bath nitriding for MMI TruTec. Whidden reports he “is happy as he can be with the barrel” after the nitriding process. After nitriding, the stainless Broughton 5C barrel was “every bit as accurate as before, and noticeably easier to clean”, according to John. Also, John reports that he did NOT have to change his load after the barrel was nitrided (which left it with a handsome black, semigloss finish). Whidden says, “after cleaning, the barrel takes about 3-4 rounds to settle in… that’s the same as before.” This barrel shot very well before nitriding, and after nitriding, John used it successfully at Camp Perry in the 2009 Wimbleton Cup competition.

Overall, John tells us “Everything looks good. No accuracy loss, and easier cleaning.” He is pleased enough that he has sent more barrels to Joel Kendrick for nitride processing. John also said that he’s heard that nitrided barrels in some of the big caliber rifles, such as the .338 Lapua Magnum, are showing “significantly enhanced” barrel life.

To learn more about salt-bath nitriding for barrels, or to place a processing order with MMI-TruTec, email joelkndrck [at] aol.com, or call Joel at (704) 616-6442. Joel, a past 600-yard Shooter of the Year, is very knowledgeable about both shooting and the nitriding process. He can give you well-informed answers to your questions. Price for nitriding depends on quantity — call Joel for pricing details.