This AR-15 pistol grip screw and lock washer are for LR-308, AR15 M4 rifle grips and variants. The Allen hex head AR-15 pistol grip screw and star lock washer are standard length and size for a perfect fit and an excellent upgrade for your Mil-Spec AR-15 and AR-10 pistol grips. The AR-15 pistol grip screw with a hex head is made of super-strong, hardened, heat-treated steel and is manufactured in the USA. The AR-15 star lock washer is included and made from hardened steel with a black oxide matte finish. The AR pistol grip screw has a non-glare black oxide finish, making it perfect for AR-15 builders or upgrading existing screws from OEM flat-head or Phillips screws. The military-type black oxide finish provides corrosion resistance from rust and reduces glare to none.
This AR pistol grip screw and lock washer are compatible with any standard mil-spec A2 grip style and aftermarket AR grips, including B5 Systems, BCM, Ergo, Hogue, Magpul grips, ATI, and more.
AR-15, AR10, LR308, M4 Pistol Grip Screw.
Military Type Black Oxide Finish.
Hardened Heat-Treated Steel.
Tensile Strength: Up to 180,000 PSI.
Harder Than Grade 8
Style Allen (Hex Socket)
Comes With Star Lock Washer.