Pay in 4 interest-free payments of $35.25 Learn more
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
-Can be stacked high using molded-in stacking ridges
maximizing downrange accuracy and energy retention
-Velocity: 930
These full metal jacket rounds feature steel cases
Nickel-plated finish enhances durability and resists corrosion
FAIL ZERO BCG .223/5.56 FULL AUTO AR-15 BLACK SIG Muzzle -Can be stacked high usingThis Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Our patented Nickel Boron coating will reduce friction and improve the overall performance of your rifle. FEATURES Bolt & Extractor (5. 56 . 223 300BLK
US$ 35.00
US$ 1999.50
US$ 59.98
US$ 20.00
