SB Tactical SBA4 AR Pistol Brace, 5-Position

SB Tactical SBA4, Pistol Stabilizing Brace, Fits AR Carbine Extension, 5 Position Adjustable, Includes Adjustable Nylon Strap.
Designed for all platforms capable of accepting a mil-spec carbine receiver extension, the SBA4 is 5-position adjustable and features an integral, ambidextrous QD sling socket. The SBA4 is compatible with any mil-spec carbine receiver extension (not included).