K+M Premium Carbide Flash Hole Uniformer 0.062" Cartridge_303 Savage 312 Bullet Weight 174gr Bullet

312 Bullet Weight 174gr Bullet Style Round Nose Ballistic Coefficient 0

These top of the line single station presses have the largest window opening and longest usable ram stroke of any in their class

1 x 1 grain

50 BMG Shell Holder is made of high-quality steel and is designed for use with the RCBS® AmmoMaster® Press

Areas such as primer pockets and the inside of cases are both cleaned using rotary tumblers

K+M Premium Carbide Flash Hole Uniformer 0.062" Cartridge_303 Savage 312 Bullet Weight 174gr BulletIn cartridge manufacturing, the flash hole is "punched" into the brass. While this is the least expensive method, it has many shortcomings and inconsistencies. The flash holes, therefore, are of different sizes and shapes. The most detrimental to accuracy are the irregular "breakouts" and "burrs" on the inside. This will cause "shot to shot" differences in Primer "Flame Fronts", causing inconsistent pressure velocity and thereby, loss of accuracy.