norgon ar-15/m16 power custom ar-15/m16 rock river arms ar-15 j.p ... enterprises ar-15/ar-10/sr-25 ambi-catchtm rapid reloads with the non-firing hand ... magazine release extends more than half an inch and has a checkered oversized ... button for quick reloads installs just like the ... part includes replacement spring a b specs steel black oxide finish 33/64 ... specs 4140 steel black matte finish for ar-15 only #739-000-007ee star safety ... tensioning pin removes upper/lower slop for increased accuracy takes out the play ... between upper and lower ar-15 receivers provides a rocksolid lockup ... for more consistent accuracy and improved trigger pull thread-adjustable ...
grips tangodown ar-15/m16 standard short models available ... quick-detach system yankee hill machine ar-15/m16 battlegrip vertical grip ar-15/m16 ... grip helps prevent hand fatigue and cramping during long periods in the ... ready position improves weapon control and keeps hand away from hot handguard ... fire dual locking bars provide a rock-solid mounting interface to mil- ... 1913 rails internal storage compartment for spare batteries or parts o-ring on the ... screw-on cap forms a waterproof seal down to 66 ft deep ... grip has enough internal storage for a complete m4/m16 bolt assembly integral ...