HSM 300BLK4N Match 300 Blackout 220 gr 1000 fps Sierra MatchKing BTHP (SMBTHP)

HSM’s Match ammunition has been known for not leaving the big-name competitors anywhere close. The best components, time-honored crafting, make the difference. Caliber: 300 Blackout Bullet Type: Sierra MatchKing BTHP (SMBTHP) Bullet Weight: 220 gr Muzzle Energy: 489 ft lbs Muzzle Velocity: 1000 fps Rounds Per Box: 20 Boxes Per Case: 10 Application: Target Casing Material: Brass