The technology that revitalized centerfire lever-action rifles and carbines is now available for rimfire. Velocities of Federal Premium(R) HammerDown(TM) rimfire loads are customized to produce superior ballistics and terminal performance on small game through lever-action rimfire rifles. The geometry of each round's case, bullet and cartridge ensures flawless cycling through tubular magazine and typical lever-action feeding systems. | Federal Premium Ammunition Hammer Down .22LR 3" Shotgun Ammo 325 Rounds