Sig Sauer Match Grade rifle rounds are engineered to excel in today’s precision auto-loading platforms as well as bolt-action rifles. Consistent bullet weight retention with minimal velocity variations from optimized shell case metallurgy with premium primers. Rounds are precision-loaded using state-of-the-art, electromechanical monitoring for geometric conformity.

Sig propellant chemistry has been optimized to produce the ideal amount of down-bore pressure for cycling both piston and gas-driven platforms, with or without sound suppression. Sig 300 Black Out subsonic rounds minimize recoil, sound and muzzle flash, while maximizing the number of hits on target.

Features

• Minimal velocity variations
• Precision loaded for conformity
• Maximum bullet weight retention
• Renowned Sierra Matchking projectile
• Temperature stable propellants