|Bullet Weight||Not Applicable|
|Bullet Type||Rifled Slug|
|Ammo Caliber||12 Gauge|
|Muzzle Velocity (fps)||1350|
|Cost Per Round||92.0¢ per round|
The result is a projectile that emerges from the muzzle at an extremely stable rate of spin and is capable of making 3-inch groups at 50 yards. Each 1-ounce rifled slug is copper-plated which reduces bore fouling, resists deformation, and helps the round live up to the Deep Penetrator name. Federal Premium has been around since 1922 and makes these shotshells in the United States using in-house components which include moisture-resistant hulls, non-corrosive 209 primers, and all-brass heads.