March 3rd, 2013

Remove Military Primer Crimp with Wilson Primer Pocket Reamer

Many shooters, particular those who shoot vintage military rifle matches, reload once-fired military cartridge brass. This brass may be high-quality and stout, but you may encounter a primer crimp* that interferes with the seating of a new primer. There are a variety of dedicated, military-crimp tools on the market, such as Dillon’s excellent Super Swage 600 tool that “rolls the crimp away”. But the Dillon tool costs $100.95 and takes quite a bit of room on your reloading bench. If you don’t want to drop a C-note and give up valuable bench space — here’s another (much cheaper) solution.

If you already have a Wilson case trimmer set-up, you can ream away those military crimps using an affordable Wilson accessory — the Primer Pocket Reamer (large #PPR-210, small #PPR-175). This $32.00 accessory is used in conjunction with a Wilson case trimmer and case-holder as shown below.

Military crimp primer pocket reamer salazar

Military crimp primer pocket reamer salazarOn his Riflemans Journal website, German Salazar shows how to use the Wilson primer pocket reamer to remove military crimps on Lake City .30-06 cartridge brass. German explains: “The case goes into the Wilson case-holder, the same one used for case trimming, and the reamer replaces the trimmer head in the tool base. The threaded rod on the left side, which is normally used to regulate trim length has no use for this operation and it is simply backed out. Hold the case-holder as you turn the reamer into the primer pocket, it cuts easily and quickly. The reamer will stop cutting when the proper depth is reached.”

Military crimp primer pocket reamer salazarMilitary crimp primer pocket reamer salazar

Do you really need to do this operation with military-crimped brass? Yes. German cautions: “any attempt to prime the case without removing the crimp will simply result in a mangled primer that cannot be expected to fire and certainly won’t fire reliably.”

Read Full Article on Riflemans’ Journal Website (more photos and detailed write-up).

*Why does military brass has a primer crimp? German answers: “The crimp is nothing more than an intentional deformation of the case around the primer pocket, the purpose of which is to retain the primer in the case despite high pressure situations in machine guns and other automatic weapons where a loose primer may cause a malfunction. As reloaders, our task is to get rid of the remnants of the crimp in order to allow re-priming the case.”

Permalink Bullets, Brass, Ammo, Reloading No Comments »
March 3rd, 2013

How to Shoot Great Under Pressure — Tips from Lones Wigger

The digital archives of Shooting Sports USA feature an interview with Olympic smallbore shooter Lones Wigger. This constitutes the third and final part in a series by Jock Elliott on pressure during a match and the methods top shooters use to handle their nerves. Read Part I | Read Part II.

Shooting Sports USA

The Fine Art of Not Cracking Under Pressure – Part III

by Lones Wigger, Smallbore Rifle Olympic Medalist

lones wiggerIt’s pretty complicated — this subject of dealing with pressure. I’m a precision shooter and have learned to excel in that discipline. You’ve got to learn to shoot the desired scores at home and in training. And once you’re capable of shooting the scores, you may not shoot the same way in the match because of the match pressure. As a result, it takes 3-4 years to learn how to shoot, and another 3-4 years to learn how to win — to deal with the match pressure. It takes several more years to learn how to do it when it counts.

To win, there are several things you have to learn how to do. You have to do it from within. You have to learn how to train just as if you were in a big competition. You work on every shot. You have got to learn to treat it just like a match — to get the maximum value out of every shot. You have got to use the same technique in practice and in training. A lot of shooters have a problem because they change their technique from practice to the match. In competition, you work your ass off for every shot. You have to approach the training the same way.

A second way to combat pressure is to shoot in every competition you can get into so that you become accustomed to it.

Do Everything Possible to Prepare
The third technique is preparation. Before you are going to shoot in a big competition, train hard to do everything you can to raise your scores. So when you’re in the match, you know that you have done everything humanly possible to get ready for the competition. If you have self-doubt, you will not shoot well. You have to have the will to prepare to win.

When Gary Anderson was a kid, he couldn’t afford a gun or ammunition. He had read about the great Soviet shooters. With his single shot rifle, he would get into position, point that gun and dry fi re for hours at a time in the three different positions. He had tremendous desire. He wanted to win and he did whatever he could to get there. When he finally got into competition, he shot fantastic scores from the beginning.

Visualize Winning to Train the Subconscious Mind
A little bit of psychology: You picture in your mind what you want to do. You have to say, OK, I’m going to the Olympics and perform well. Picture yourself shooting a great score and how good it feels. You are training your subconscious mind. Once you get it trained, it takes over. A coach taught me to visualize the outcome, and it worked. Eventually you train your subconscious and it believes you can win. At first I didn’t know about teaching the subconscious to take over, but now I do it all the time. And it certainly worked for me at the 1972 Olympics. What it really takes is training and doing the same thing in training as at a match. If you are “just shooting,” you are wasting your time. READ MORE….

CLICK HERE to READ FULL ARTICLE featuring interviews with Brian Zins, Bruce Piatt, Carl Bernosky and Ernie Vande Zande. (Article take some time to load.)

Story courtesy The NRA Blog and Shooting Sports USA.
Permalink Competition, Shooting Skills No Comments »
March 3rd, 2013

MidwayUSA Pro Series Competition Shooting Mat for $49.99

The MidwayUSA Pro Series Competition Shooting Mat is now on sale for just $49.99, through the end of March, 2013. That’s 51% off the regular $102.99 price. This mat is bigger and better than MidwayUSA’s original shooting mat, with many enhancements. The Pro Series mat measures a full 73.5″ x 35.5″ and the padding is thicker. There is a zippered pocket on the front extension flap to hold ammo or log book. The rubberized contact areas are tan now (rather than black) so they don’t get so hot in the sun. And the designers added webbing “pockets” for bipod feet so you can pre-load the ‘pod with forward pressure. MidwayUSA has done a good job improving a mat that was already a good deal for the money. At $49.99 on sale (through 3/31/2013), this Pro Series mat is a great deal.

MidwayUSA pro series shooting mat

MidwayUSA pro series shooting mat

MidwayUSA Buyer Reviews:

Five Stars: Great upgrades to the original. It’s bigger in every direction, and the padding is twice as thick. The new knee and elbow pads won’t get as hot as the black material on the old one did, and the new material is “grippier” than the old stuff too. The bi-pod stop is a nice touch if you shoot F-T/R. — Bob M., Missouri, 10/6/2010.

Five Stars: As a competitive shooter my mat is important. The mat I replaced had been with me for about twenty years. It had been with me through the famous weather at Camp Perry, the winds and sand of Grayling 1000 yard matches. My Midway mat arrived shiny and new, full of stuffing, stiff and green. At my next match I found I liked the feel of the mat, it has handles! The rocks and sand on the firing line were not as sharp. The rubber is well-placed. It has proven to be rugged and quite up to the task. I am seeing more Midway mats at matches. A good thing. — Tom, Michigan, 12/26/2012.

Four Stars: I purchased this mat for a 2-day Appleseed event this fall. Good overall quality and more than wide and long enough for my frame. The only drawback and reason for me giving it 4 stars instead of 5 is that the padding is insufficient when placed on top of a rocky surface. I wasn’t looking for a sleeping mat mind you, but you feel every single rock underneath the mat when shooting prone (especially on the elbows), kneeling and when transitioning between positions. Best to use another pad underneath if you are using it on a rocky surface. Most of the other mats out there have the same drawbacks so this is still a great choice at a very decent price. — Chris S., Illinois, 1/6/2013.

Five Stars: This is a great mat for the money. It’s larger, thicker, and stickier than my old one. I could use larger knee area friction pads, but that’s the only complaint. The elbow area is huge and that’s what’s best. Much cooler in the sun, too. Rolls up and rolls out easy. The double-adjustable carry strap has built in loops I use for carrying a rolled up foul weather cover. The fold-out front fly is large and useful. This is a good looking, hard working mat. — Steve R., Illinois, 10/11/2010

This product has 4.3 star average with 53 user reviews.

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