Retro AR15 Extended Flash Hider 1/2-36 - 4 Inch
Design inspired by the XM-177 Moderator, this extended flash hider will extend a 12.5" barrel to legal non-NFA length when pin and welded.
- CNC machined from bar steel
- Heat treated for strength
- Phosphate coated to protect from corrosion
- Threaded 1/2-36
- Bore sized for use on both 5.56mm and 9mm barrels
- 5 flash hiding ports, sealed bottom similar to an A2 flash hider
- 4.15" over all length
- 1.0" diameter
- Adds approximately 3.56" to overall length of barrel when pinned and welded.
- .125" hole pre-drilled for pin and weld
- Requires standard .750" wrench for installation