Our take on the unobtainable H&K 3 Prong muzzle device-
- Overall Length- 2.150"
- Outside Dimension- .862"
- Bore- 5.56 (.224 or smaller)
- Weight- oz
- Heat Treated for strength and durability
- Phosphate Coated for corrosion resistance
- Milled flats for easy installation
- Fully Precision Machined in House at KAK Industry
- Pre-drilled for Pin and Weld, will bring 14.5" barrel to over 16" OAL