Ammo Inc Stelth 300 AAC Blackout Ammo 220 Grain Subsonic Total Metal Jacket

Ammo Inc Stelth 300 AAC Blackout Ammo 220 Grain Subsonic Total Metal Jacket ammo review offers the following information; This cartridge doesn’t owe its low muzzle velocity to a weak propellant charge. Its bullet is just a beefy boy at 220 grains, which means its chamber pressure is strong enough to fully cycle a semi-auto. This round is clean in addition to quiet. Its TMJ projectile doesn’t let hot propellant gasses touch its lead core, so it doesn’t foul up a barrel with lead residue. Ammo Inc.’s HyperClean Technology promotes less residue from the propellant itself, so you can put off cleaning your rifle while you’re knocking around some targets.