AR-9 9mm Bolt Carrier Group – BCG-DLC (Glock & Colt Compatible) ****Discount Coupon Below****** Our Carolinas First Defense coated AR-9 Bolt Carrier Group is a Full-Mass, Ramped BCG that's perfect for your Blowback Pistol Carbine Caliber AR15. We manufacture our CFD-9mm BCG's from 8620 Steel, and a hardened 17-4 stainless steel SP4 DLC Coated firing pin, with a pistol-style extractor, and removable counterweight. These Bolts are fully compatible with Glock or Colt style lower receivers. Carolinas First Defense CFD-9mm SP4 Coated BCG is designed to provide reduced friction coefficient that not only lowers operating temperatures but also increases overall performance as well as the Bolt Carrier Groups life. Back by a lifetime guarantee, we are confident that our coated BCGs will increase lubricity and wear resistance while providing a smoother recoil, improved consistency, faster cyclic rates and reduce carbon fouling. SP4 Coating on the following parts: Bolt Carrier, Firing Pin. Visit our website for more information and to order: https://www.carolinasfirstdefense.com/AR-9-9mm-Bolt-Carrier-Group-BCG-DLC-Glock-Colt-Compatible-_p_60996.html Discount Coupon for $50 off is only good through 11/14/2018 @ar15news @ar15com @stevereichert03xx @firearms_training_central @arrow_dynamics_pws #ar15 #cfd15 #AR9 #ar9mm #usa #carolinas1stdef #nc #pewpew #onsale #pcc #9mmcarbine #9mm https://www.instagram.com/p/Bp9hKiwAIae/?utm_source=ig_tumblr_share&igshid=e09wmu0b09bt