Peterson - Brass - 243 Winchester Small Primer - 50/Box

If you plan to load above SAAMI max pressure and are concerned about primer-pocket leak, we recommend you try our .243 Win SRP. While we do not suggest loading over SAAMI max pressures, our small primer pocket .243 Win SRP have proven to hold up over SAAMI max pressures when tested in our universal receiver.

The .243 Win SRP Cartridge is manufactured on Peterson Cartridge’s new, state-of-the-art case line which uses cutting-edge technology to produce some of the most precise and consistent casings on the market. Peterson Cartridge Co is committed to producing Match-Grade Brass that enables our customers to get more reloads per casing than industry average.

Note:

• All Peterson Cartridge casings come in one of their plastic ammo boxes.