Do you want .300 AAC Blackout ammunition that is subsonic, optimal for precision target shooting, and made in Utah by one of our country’s most revered munitions producers? Then your internet navigation skills must be top notch, because they have led you here!
Barnes Suppressed Series ammunition features heavy-for-caliber projectiles that don’t break the sound barrier (this round’s 1,060 fps muzzle velocity is ~65 fps lower than the speed of sound), as well as propellant that minimizes gas blowback while promoting uninterrupted semi-automatic cycling.
Suppressed Series ammo *does not* feature Barnes bullets, however. This round’s hollow point boat tail is a MatchKing – “the envy of our competitors,” as Sierra describes it, which has the low sensitivity to wind deflection, stellar accuracy, high downrange momentum, and level trajectory (relatively speaking, as this is subsonic .300 BLK we’re talking about here) that every precision shooter covets.
Sierra reports this round’s bullet as having 0.629 G1 BC; 0.313 G7 BC. Barnes has not reported the length of the test barrel they used to record its advertised muzzle velocity.
20 Round Box
Features and Specifications:
Manufacturer Number: 32518
Caliber: .300 AAC Blackout
Bullet Weight: 220 Grains
Bullet Type: Sierra MatchKing Hollow Point Boat Tail
Muzzle Velocity: 1060 fps
Velocity at 100 yards: 1021 fps
Velocity at 200 yards: 988 fps
Muzzle Energy: 549 ft/lbs
Energy at 100 yards: 510 ft/lbs
Energy at 200 yards: 477 ft/lbs
Reloadable Brass Case
20 Rounds
Barnes Suppressed Series ammunition features heavy-for-caliber projectiles that don’t break the sound barrier (this round’s 1,060 fps muzzle velocity is ~65 fps lower than the speed of sound), as well as propellant that minimizes gas blowback while promoting uninterrupted semi-automatic cycling.
Suppressed Series ammo *does not* feature Barnes bullets, however. This round’s hollow point boat tail is a MatchKing – “the envy of our competitors,” as Sierra describes it, which has the low sensitivity to wind deflection, stellar accuracy, high downrange momentum, and level trajectory (relatively speaking, as this is subsonic .300 BLK we’re talking about here) that every precision shooter covets.
Sierra reports this round’s bullet as having 0.629 G1 BC; 0.313 G7 BC. Barnes has not reported the length of the test barrel they used to record its advertised muzzle velocity.
20 Round Box
Features and Specifications:
Manufacturer Number: 32518
Caliber: .300 AAC Blackout
Bullet Weight: 220 Grains
Bullet Type: Sierra MatchKing Hollow Point Boat Tail
Muzzle Velocity: 1060 fps
Velocity at 100 yards: 1021 fps
Velocity at 200 yards: 988 fps
Muzzle Energy: 549 ft/lbs
Energy at 100 yards: 510 ft/lbs
Energy at 200 yards: 477 ft/lbs
Reloadable Brass Case
20 Rounds
No Ratings
Be the first to review this item