ar 15 pistols,Sig Sauer,PMCX-300B-9B-TAP,300 Blackout 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 STOCKSig MCX Virtus Pistol .300 AAC Blackout 9″ Barrel M-LOK Folding Stabilizing Brace Gray 30rd Mag $1,999.99 $1,799.99 Add to cart