Doubletap Ammunition, MFG# 300BK220MK, UPC: 91037282460, UOM: BOX, Colt National Match Subsonic, 300 BLK, 220 Grain, HPBT, 20/box, DTAP, DTAPAM30, DTAPAMALL, AM30, AMALL
| Bullet Weight | 220 gr |
| FireArm | No |
| HazAir | Yes |
| Casing Material | Brass |
| Rounds Per Box | 20 |
| Boxes Per Case | 50 |
| Caliber | 300 Blackout |
| Bullet Type | Hollow Point Boat Tail |
