AR15-CE-300-8.5-B 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 STOCKZEV Core 300 Blackout, 8.50″ Barrel, 30rd, Black Hard Coat Anodized Metal Finish, SBA3 Pistol Brace Stock & Black Polymer Grip $1,826.72 Original price was: $1,826.72.$1,022.97Current price is: $1,022.97. Add to cart