ar 15 pistols,CMMG,10A428C-GB,10mm View cart “CMMG Banshee 300 Mk10 10mm, 8″, Black, Glock Mag, M-Lok, Magpul Grip, 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 300 Mk10 10mm, 8″, Black, Glock Mag, M-Lok, Magpul Grip, 30rd $2,287.50 Original price was: $2,287.50.$2,058.75Current price is: $2,058.75. Add to cart