V Seven Weapon Systems Ar-15 Lightweight Castle Nut
V Seven Weapon Systems Ar-15 Lightweight Castle Nut, Made From A Super Aluminium Alloy 30% Stronger And Harder Than 7075 T6 Physically Built To Mil Spec Type Iii Hard Coat Anodized Weighs Approx. 62% Lighter Than The Standard Steel Castle Nut Recommended Torque Is 25 Ft. Lbs. Recommended Use With The V7 Qd Endplate Lifetime Warranty Made In The United States Of America Weighs 6.7 Grams Mfg: V Seven Weapon Systems