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Technical Articles - Brass

Internal Pressure Testing

.22 Creedmoor: Peterson Produces Casings With Harder Heads

Recently we released our .22 Creedmoor casings. From the beginning, one of our development goals was for the .22 Creedmoor casings to have really hard heads which would allow our customers the highest number of reloads. Through tooling and material design, we were able to achieve it.

.25 Creedmoor SRP

Peterson Cartridge introduces .25 Creedmoor SRP

Peterson Cartridge Co. of Pittsburgh, PA today announced the addition of .25 Creedmoor SRP to its growing family of rifle casing calibers.

6 x 47 Lapua

Peterson Cartridge introduces 6 x 47 Lapua

Most competitive shooters know and respect the caliber 6.5 x 47 Lapua. But there is another community that really likes the necked down 6 x 47 Lapua.

Peterson Cartridge 6.5 x 47 Lapua

Peterson Cartridge introduces 6.5 x 47 Lapua

The 6.5 x 47 Lapua is a caliber used by top shooters around the world. But the 6.5 x 47 is also a great caliber for less experienced shooters, because it is an easy caliber to develop accurate loads for.

Peterson Cartridge .33 XC

Peterson Cartridge introduces .33 XC

The .33 XC is a new caliber designed for Extreme Long Range shooting.

Peterson now making .284 Win brass, sold exclusively through Graf & Sons.

Indianapolis, IN (April25, 2019) Today, at the NRA Annual Meeting and Exhibits in Indianapolis, IN, Peterson Cartridge Co. of ...

Peterson Cartridge - Subsonic Rounds

Want to get into subsonic rounds?

If you want to load subsonic rounds, Peterson Cartridge has the casings for you. Peterson casings are ideal for subsonic rounds.

Peterson Brass At Precision Rifle Series

Peterson Cartridge Named The Official Brass Of 2019 Precision Rifle Series Season

Precision Rifle Series (PRS) LLC., the preeminent precision rifle organization in the world, dedicated to the promotion and growth of the sport of competitive precision rifle shooting, is thrilled to welcome Peterson Cartridge as the Official Brass of the 2019 Precision Rifle Series Season.

375 CheyTac

How Peterson’s CheyTac-Caliber Casings Compare

When we set out to develop the tooling to manufacture brass rifle casings in the two popular CheyTac calibers (.408 and .375) we set a number of goals for ourselves. We had heard all the complaints about the existing casings on the market and knew we had to resolve each of those issues with our casings.

Peterson Has New Coating

Chamfering the mouths of casings, prior to loading them with a bullet, has been a topic of debate in the reloading community ...

.300 Norma Casings

Test Results On Peterson’s .300 Norma Casing

At the 2017 SHOT Show a customer came to Peterson and expressed interest in a .300 Norma case that could hold substantially h ...

Brass Casing Volume Check

For Optimal Performance You May Need To Change Your Load

A change in internal volume will change the performance of your load, and potentially your results at the target. The interna ...

Extremely consistent, American-made brass rifle casings and ammunition, designed for long-distance shooters.