Sb Tactical Sba4X-03M-Sb Sba4 Brace Synthetic Stealth Gray 5-Position Adjustable For AR-Platform (Tube Not Included) 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. Model: Sba4
