A-Frame Muzzle Loader Bullets - 50 Cal (.429'''') 300gr Hollow Point 10/Box

Muzzle loader and heavy revolver A-FrameA(R) bullets are one in the same. Both initiate expansion at 950 feet per second, expand to .65x their original caliber, and maintain 97% of their weight. They are virtually indestructible at velocities in excess of 3000 feet per second. Mfg: Swift Bullet