AR15/M4 Compensator
- Precision machined from 4140 HT ordnance grade steel
- ½ x 28 Threading
- Black oxide protective finish
- 3 Slot
- Tactical Crown
- Wrench Flats
- OOL 2.18"
- Weight ~ 2.9oz
Made in the USA
Photos taken with a 16" 5.56 barrel using 55 gr FMJBT XM193 - Federal American Eagle ammo.