The Sig Sauer 300BLK Match Grade Centerfire Rifle Ammo is designed to bring out the best in today's high-performance AR rifles. The ammo features match grade brass cases and will run through standard 223 Remington/5.56mm NATO components including magazines. These Subsonic rounds are ideal for suppressed AR rifles. They feature Sierra Matchking projectiles for superior accuracy, increased downrange terminal performance, and low noise level characteristics.
|Caliber||300 AAC Blackout/Whisper (7.62x35mm)|
|Bullet Type||Sierra MatchKing|
|Bullet Weight||220 GR|
|Muzzle Energy||488 ft lbs|
|Muzzle Velocity||1000 fps|
|Rounds Per Box||20|
|Boxes Per Case||25|
Determined at checkout.