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May 19th, 2015
 1000 yards? Heck, for these KO2M guys, that’s just a warm-up — they plan to shoot out to 2500 yards and beyond. A new ultra-long-range event will be held this summer in New Mexico at the NRA Whittington Center. The King of Two Miles (KO2M) match will be held on July 1-2, 2015, right before the Fifty Caliber Shooters Assocation (FCSA) 1000-yard World Championships. If you like hurling big projectiles at very long ranges, Whittington is the place to be in July. The KO2M event is “wide-open” — any caliber is allowed and rifle size/weight is limited only by the shooter’s ability to lift the gun himself. Rifles will be shot prone with bipod.
Two Miles (Well Not Quite)
The name of the event is a bit of a misnomer, as the max range will be roughly 2500 yards. That’s WAY less than a full two miles (3520 yards). KO2M organizers do plan to go all the way out to two miles in the future, but they say their target and spotting technology isn’t up to that yet. Accordingly, the 2015 course of fire will include steel and electronic targets placed at known distances from 1000 to roughly 2500 yards. Next year, hopefully, the max range will be extended to over two miles, but, for now: “Current optical systems do not allow that.”
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May 19th, 2015
“The overturning moment MW tends to rotate the bullet about an axis, which goes through the CG (center of gravity) and which is perpendicular to the plane of drag….
Ruprecht Nennstiel, a forensic ballistics expert from Wiesbaden, Germany, has authored a great resource about bullet behavior in flight. Nennstiel’s comprehensive article, How Do Bullets Fly, explains all the forces which affect bullet flight including gravity, wind, gyroscopic effects, aerodynamic drag, and lift. Nennstiel even explains the rather arcane Magnus Force and Coriolis Effect which come into play at long ranges. Nennstiel’s remarkable resource contains many useful illustrations plus new experimental observations of bullets fired from small arms, both at short and at long ranges.
Shadowgraph of .308 Winchester Bullet
A convenient index is provided so you can study each particular force in sequence. Writing with clear, precise prose, Nennstiel explains each key factor that affects external ballistics. For starters, we all know that bullets spin when launched from a rifled barrel. But Nennstiel explains in greater detail how this spinning creates gyroscopic stability:
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May 18th, 2015
Here’s a cleverly-designed convertible F-Class stock that can be used for either F-TR competition (with bipod) or for F-Open shooting (with front sled). Designed by Brian Fox of Fox Fireams UK, this all-new design features a barrel block, allowing a variety of actions to be used. The “Fox Stock” weighs just 5.7 pounds. This allows the F-TR version to easily make weight with competition bipod and a large scope. Our friend Vince Bottomley from the UK offers this report.
Fox F-Class Stock for F-TR and F-Open
by Vince Bottomley
Brian Fox’s new stock can be used for either F-TR with bipod (EVO bipod shown in photos) or for F-Open with front bag-rider attached via the full-length accessory rail on the underside. The bag-rider is machined from high-grade plastic and is three inches wide to suit most front rests.
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May 18th, 2015
PMA Tool offers Euro-style, black-on-white, oval stickers that look cool on your car, truck, SUV, RV, or camping trailer. As PMA says: “Let your shooting buddies know what you shoot, while leaving your non-shooting neighbors scratching their heads.” Place the stickers in the corner of a rear window or slap ‘em on a bumper. They also look nice on a range box or plastic rifle case.
There are currently five cartridge sticker versions,”5.56″, “7.62”. “6BR”, “PPC”, and “Dasher”, priced at $5.95 per sticker. There is also a “PMA sticker”. PMA Tool may produce stickers for other chamberings if there is sufficient demand. What other cartridge types would you like to see? Perhaps generic “6mm”, “6.5mm”, and “7mm” stickers?
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May 17th, 2015
Shooters rejoice — we now have new propellant options for rifles, pistols, and shotguns. Noble Sport is now importing its VECTAN series of powders, which are available now at Grafs.com. What’s even nicer, the VECTAN bottles contain 1.1 pounds of powder, so you get a little extra for your money (compared to traditional 1-pound containers). Check the VECTAN Reloading Data Page to see what Nobel Sport powders best suit your needs.
CLICK Here for VECTAN Load Data and Burn Rate Chart (PDF)
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May 17th, 2015
“Shooting Chrony” is a product name. “Shooting Chrony” should not describe (post-mortem) what you have been doing to your chronograph. Sooner or later all of us may make a mistake, and ventilate our chronograph. With luck, the bullet just “wings” your chronograph, and the damage is minor. But if you hit the unit smack dab in the middle, you may have to retire your chrono for good.
A while back, Forum member Jeff M. (aka “JRM850″) experienced a “low blow” that put his Shooting Chrony out of commission. With tongue firmly in cheek, Jeff started a Forum thread entitled Chronograph Not Picking Up Shots in Bright Sunlight Anymore. Looking at the photo below, the problem is obvious.
This was Jeff’s first chrono kill in 23 years of use, so we shouldn’t be too critical. Jeff explained: “I didn’t realize a friend was shifting from a 300-yard target to 100 yards.” The agent of destruction was a low-traveling 58gr V-Max running at 3415 fps. What happened? Well, when one is shooting at 300 yards, the trajectory will be higher than at 100 yards. We should say, however, that this may have been a low shot, or the 100-yard aiming point may have been placed lower to the ground (closer to the bottom of the target frame), as compared to the 300-yard aiming point.
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May 16th, 2015
The National Shooting Sports Foundation (NSSF) this week learned that United Parcel Service (UPS) has apparently changed its policy regarding the shipment of firearms suppressors. According to the NSSF, a new policy is in effect at UPS facilities nationwide. This new policy states that UPS will no longer ship suppressors, even between Federal licensees.
NSSF representatives are now trying to find out why UPS has changed its shipping policies:
“NSSF is working with UPS executives to determine what prompted the enforcement of this unwarranted policy. We are unaware of any thefts or losses that would explain the shipping company’s sudden decision to enforce a prohibition against shipment. NSSF will keep you apprised of developments. Separately, NSSF is also working with the U.S. State Department to achieve a change of policy to allow export of suppressors.”
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May 16th, 2015
Well it looks like Gunbroker.com may (finally) have some competition. A new gun auction site, eGunner.com, has just been launched by Bud’s Gun Shop, a major retailer. eGunner.com was created to help gun stores sell their firearms inventory. But the site is not limited to commercial dealers. Private gun sellers can also list pistols, rifles, shotguns, and other shooting hardware.
Flat Fee Listings — Pay $10 or $15 When Gun Sells
eGunner.com has a very simple fee structure. It cost nothing to list an item for sale. There is a flat fee at the close of a successful auction: $10 for guns under $500 and $15 for guns $500 and up.
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May 16th, 2015
Brownells’ Do-It-Yourself (DIY) video series provides logical, step-by-step installation help for triggers, stocks, and springs. Nine separate videos cover Brownells various DIY Kits. Not sure if you’re up to the project? Just watch each video to see what’s involved. The nine DIY kits are:
- Brownells DIY Remington 870 Stock Upgrade Kit 080-000-850
- Brownells DIY Power Custom 10/22 Trigger Upgrade Kit 080-000-851
- Brownells DIY Remington 700 Trigger Replacement w/o Trigger 080-000-852
- Brownells DIY Remington 700 Trigger Replacement with Timney Trigger 080-000-853
- Brownells DIY S&W J Frame Revolver Upgrade Kit 080-000-862
- Brownells DIY AR-15 Barrel Installation Kit 080-001-155WB
- Brownells DIY Glock Pistol Sight Upgrade Kit 080-000-919WB
- Brownells DIY Ruger MKIII Upgrade Kit 930-000-046WB
- Brownells DIY Magpul MOE AR15 Stock Upgrade Kit 084-000-386WB
Click the link below for video on Remington 700 after-market trigger installation:
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May 15th, 2015
Sierra Bullets recently profiled Mike Walker, Remington engineer and first president of the National Benchrest Shooters Association (NBRSA). In the vintage photo above, Mike is shown with his Remington-actioned benchrest rifle at the 1994 Super Shoot. Mike had reason to smile — at that 1994 event, Walker set a 100-yard small group record with a phenomenal .046″ five-shot group. Mike was truly one of the “founding fathers” of modern benchrest shooting. As Sierra notes: “The field of rifle accuracy and the sport of benchrest shooting would be very different today, were it not for this man.”
Along with Remington Engineer Jim Stekl, Mike Walker helped develop a wildcat that became the 6mmBR cartridge. The original 6mm Benchrest Remington wildcat was a necked-down .308 x 1.5″ Barnes cartridge. That Barnes cartridge was derived from the .308 Winchester case, as shortened to 1.5 inches. The parent .308 Win case has a large primer pocket (though Remington did make a special run of small primer pocket .308 brass). Remington later made factory small primer pocket 6mm BR Rem brass. Compared to the original 6mm BR Remington case, the modern 6mmBR Norma cartridge has very slightly different dimensions, with a small primer pocket and a small 1.5mm (0.059″) flash-hole.
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May 15th, 2015
For many riflemen, reading the wind is the toughest challenge in long-range shooting. Wind speeds and directions can change rapidly, mirage can be misleading, and terrain features can cause hard-to-predict effects. To become a competent wind reader, you need range-time and expert mentoring. In the latter department, Frank Galli, founder of Sniper’s Hide, has just released a new digital resource: Wind Reading Basics for the Tactical Shooter.
Wind Reading Basics is much more than an eBook — it has charts, instructions for ballistic calculators, and even embedded videos. Galli explains: “We break down the formulas, walk you through using a ballistic computer, and give you all the information in one place. From videos, to useful charts, we make it simple to get started. It’s all about having a plan, and we give you that plan.”
Galli’s Wind Reading Basics, priced at $11.99, can be downloaded from iTunes for iPads, iPhones and iOS compatible devices. Here are sample sections from the eBook (which includes videos):
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May 15th, 2015
Gunsmith Nat Lambeth (“RustyStud” on our Shooters’ Forum) offers the following advice for readers who need to ship rifles or major gun components (actions, barrels etc.) to gunsmiths or repair facilities.
You have several options when shipping your guns to and from a gunsmith. Nat Lambeth has tried them all and had problems with them all. Here are some pointers:
1. Always package your unloaded firearm so that it is not loose and can’t work itself loose during transport. I recommend, at minimum, you use a hardcase inside a cardboard box. You can order a hard case from any of the major gun gear web vendors or get one at Walmart. It will come in a nice cardboard box. Just open the end and slide it out. Put your gun in the plastic hard case (after oiling the metal parts) and slide it back into the box. Then tape and relabel the box. Make sure marking on the box does NOT identify the contents as a gun. (You may be required to identify the contents to the shipping company or U.S. Postal Service clerk however.) For a very expensive gun, consider using a wood shipping crate. I will be making some shipping cases from plywood and foam line them. I will have to charge my customer a deposit and when they return the shipping crate I will return their deposit.
2. Pack individual components carefully, and enclose them in separate bubble wrap (or styrofoam) if there is any chance the parts can contact one another. Your editor had an experience where the finish of a fine, blued handgun was ruined because the repair facility had placed old, replaced trigger parts loosely in a foam-lined case with the handgun. During shipping these spare parts worked back and forth, gouging and scratching the pistol.
 
3. Confirm the recipient’s address BEFORE you ship. Individuals and businesses change locations all the time. Don’t assume an address you used a few months ago is still valid. It’s tempting to use old addresses that are pre-configured in the UPS or Fedex web-based shipping programs, but you should always confirm address validity prior to shipping.
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