Magtech Sellier & Bellot Sierra GameKing .22-250 Rem 55gr SBT Rifle Ammunition, 20rd - SB22250A

.22-250 Rem rifle ammunition loaded with 55-grain Sierra GameKing spitzer boat-tail bullets, achieving 3681 fps muzzle velocity with 1655 ft-lbs of energy. Features a streamlined boat-tail design for reduced drag, flatter trajectory, and superior long-range hunting performance. Boxer-primed brass cases, 20 rounds per box.