5 (181) · $ 19.99 · In stock
Brownells, Inc. - Did you know that all Gen2 BRN-180 and BRN-180S uppers are fully compatible with any standard, mil-spec AR lower? Now ya do! Thanks for the amazing shot Oleg!
Strike Industries Picatinny Stock Adapter AR-15 Aluminum Flat Dark
KNS Precision, AR/MCX Stock Adapter w/o Flange, Fits AR/MCX Rifle
KNS STOCK ADAPTER W/FLANGE AR BUFFER TO PICATINNY RAIL
Sig MCX Rifles and Pistols
KNS Precision AR-15 Buffer Tube to SIG MCX Stock Adapter -The Firearm Blog
KNS Precision AR/MCX Stock Adapter Kit with Flange - Patriot Defense Armory
Grade 2 AR-15 M4 Forged Lower Receiver with 1913 Adapter and Lower Parts Kit - JMac Customs LLC
Accessories - WTS: New SBA4 brace and SB tactical buffer tubes x 2 and KNS buffer tube to Pic rail adapter
KNS Precision-AR/MCX Stock Adapter WITH Flange-Black - Reap Weaponries
Strike Industries Picatinny Stock Adapter AR-15 Aluminum Flat Dark
KNS PRECISION, INC. AR-15/MCX PICATINNY STOCK ADAPTERS
KNS precision AR picatinny 1913 buffer tube adapter AR22 cmmg (borebuddy pressure plug alternative)