AR15 Front Sight Block
High-quality replacement for factory front sight housing includes bayonet lug.
Forged from C1137 steel, then heat-treated for superior strength before final machining to military specifications. Ready to accept an A1- or A2-type front sight post, spring, and detent of your choice. Hole for sling swivel rivet is predrilled.
"F-Marked" Front Sight
Holes must be drilled for setscrews or taper pins for precise fit to your gun
Matte black Parkerized finish matches standard mil-spec finish.
Available in 0.625" and 0.750" barrel diameter
Includes taper pins
Does not include front sight post, spring or detent