ar 15 pistols,CMMG,30A81E2-GB,300 Blackout View cart “CMMG Banshee MK4 AR Pistol 300 Blackout 8″ Barrel, Polymer Black, 30rd” 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 STOCKCMMG Banshee MK4 AR Pistol 300 Blackout 8″ Barrel, Polymer Black, 30rd $1,699.99 Original price was: $1,699.99.$1,529.99Current price is: $1,529.99. Add to cart