Description
Colt 1990's original production M4/M4A1 handguard assy.
These are "smoother" than the more textured version used today.
Colt larger double heatshield handguard assy developed for the XM4 carbine.
Fiber reinforced thermal plastic design.
These are "smoother" than the more textured version used today.
Colt larger double heatshield handguard assy developed for the XM4 carbine.
Fiber reinforced thermal plastic design.