Description
HKP (5.56x.223) A5 4 Prong Flash Hider – Threaded 1/2×28
Made from ordnance grade steel, heat treated, and nitrided for longevity. Machined correctly to reduce tuning fork noise. Counts as one US made compliant part. Available exclusively at HK Parts.
Compatible With:
- HK416, MR556, MR223
- B&T APC223
- AR-15, M16
- 5.56/.223 firearms threaded 1/2×28
