Seven, A2-style, front posts let you choose the right sight picture for improved hunting and target shooting accuracy. Tapered, round post with .072" (1.8mm) ball top; tapered post with .052" (1.3mm) ball top; tapered post with .034" (.87mm) ball top;...
Parkerized finish provides correct appearance; QD swivel studs have cross drilled mounting holes for vertical or side carry. Front swivel stud attaches to free float or A-2-style detachable handguards. Requires drilling a single mounting hole in free...
Redesigned hammer pin and anti-rotation links provide the strongest possible system to eliminate pin rotation, and will withstand the additional force exerted by 9mm conversions and suppressed .223 upper receivers. Helps prevent wear to receiver holes,...
Steel, push-button pins give a positive lock that quickly release with finger pressure for easy access to the inside of your AR-15's upper and lower receivers. Three, spring-loaded detent balls hold pins in place and prevent wear or binding in the pivot...
Identical function as the standard sets listed above, but with ultra-low-profile links that protrude even less above the receiver. Available with standard .154" diameter pins, oversized .155" pins, or .170" pins for large-pin receivers; .155" pins require...
Steel pin replaces original pin and locks into place against the take-down pin on M16/M4 rifles to prevent rotation and wear on receiver holes. Drop-in installation requires no tools or gunsmithing. Mfg: Kns Precision, Inc. SPECS: Steel, matte black...
CNC machined sight post has integral crosshairs to provide quick, consistent sight alignment for improved accuracy at any range. Large diameter aperture offers a wide field of view that does not obscure target; gives a sight picture that's like looking...
Pushbutton-release pin replaces the factory pivot screw and nut at the front of the receiver to enable quick, separation of the SIG 556 upper and lower receivers with finger pressure only. Three, spring-loaded detent balls hold the pin in place and prevent...