UNDERWOOD 500 SW MAG 420GR XTREME PENETRATOR 20RD Suppressor Covers Bullet Type: Frangible (compressed #6

Bullet Type: Frangible (compressed #6 shot)

Shell Length: 2

Muzzle Energy: 1280 ft-lbs (calculated)

These loads feature wadcutter bullets

UNDERWOOD 500 SW MAG 420GR XTREME PENETRATOR 20RD Suppressor Covers Bullet Type: Frangible (compressed #6Underwood 500 S&W Mag 420gr Xtreme Penetrator ammunition is designed for maximum penetration in hunting and self defense situations. The solid copper Xtreme Penetrator bullet features a unique design that creates a permanent wound channel without expansion. This premium load offers excellent accuracy and deep penetration, making it ideal for hunting large and dangerous game or for personal protection where maximum penetration is desired. Features: