This is SIG .300 AAC Blackout 220-grain subsonic FMJ ammunition.
SIG SAUER subsonic rounds feature a 220gr Sierra Match King Projectile for superior accuracy and minimal dispersion when suppressed. Rounds are precision loaded using state-of-the-art, electromechanical monitoring for geometric conformity.
SIG takes pride in their Elite Performance Ammunition line, which is manufactured from quality, USA components.
Specs:
| Manufacturer | Sig Sauer |
|---|---|
| Bullet Weight | 220 Grain |
| Bullet Type | Full Metal Jacket (FMJ) |
| Ammo Casing | Brass |
| Ammo Caliber | .300 AAC Blackout |
| Muzzle Velocity (fps) | 1000 |
| Muzzle Energy (ft lbs) | 488 |







