Federal 7mm Backcountry 170 Grain Terminal Ascent Peak Alloy Rifle Ammo 20 Rounds

Federal 7mm Backcountry 170 Grain Terminal Ascent Peak Alloy Rifle Ammo 20 Rounds. It not only provides superior ballistics and terminal performance it does so through compact shorter-barreled suppressed rifles. The 7mm Backcountry cartridge achieves all of this through its patented Peak Alloy case. The next-generation one-piece design allows higher velocities over modern brass case ammunition. And because the cartridge is dimensionally smaller than its closest brass-case counterparts 7mm Backco