ar 15 pistols,Bushmaster,90034,5.56x45mm View cart “Bushmaster AR-15 Pistol Square Drop Rail 5.56/223 7″ Barrel SB Arm Brace 30Rd Mag” has been added to your cart. Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKBushmaster AR-15 Pistol Square Drop Rail 5.56/223 7″ Barrel SB Arm Brace 30Rd Mag $1,852.25 Original price was: $1,852.25.$1,667.03Current price is: $1,667.03. Add to cart