Stryker 300 AAC Blackout 220 gr HPBT SMK (Subsonic) – 400 Rounds
Stryker 300 AAC Blackout subsonic ammunition consists of mixed brass, Boxer primers, and 220-grain Sierra Match King HPBT projectiles. We utilize new 5.56/.223 brass that has been reformed into 300 BLK brass. This line of ammunition is 100% American-made and designed for range training.
All 300 BLK ammunition is tested for function using an AR-15-style pistol with a 10.5" barrel and pistol-length gas system.
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Specifications:
Manufacturer – Stryker
Condition – New
Bullet Weight – 220 grain
Bullet Type – Hollow Point Boat Tail (HPBT)
Use Type – Target Practice
Ammo Casing – Brass
Quantity – 400
Ammo Caliber – 300 Blackout
Primer Type – Boxer
Muzzle Velocity (FPS) – 1,040
Muzzle Energy (lbs.) – 528 ft.
Attracts Magnet – No
