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. Specifications: 300 Blackout/220 gr/Sierra MatchKing BTHP (SMBTHP)/20 Per Box/10 Cs
Specifications:

Caliber	300 AAC Blackout/Whisper (7.62x35mm)
Bullet Type	Hollow Point Boat Tail
Bullet Weight	220 GR
Muzzle Energy	489 ft lbs
Muzzle Velocity	1000 fps
Rounds Per Box	20
Boxes Per Case	10
Application	Match/Range/Target
Casing Material	Brass