KAK Retro AR15 Extended Flash Hider 5/8-24 - 4" - AR15-XM177-FH-003 - $22.80 (FREE Shipping over $50)

Description

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 1/2-28
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