1911,A.R.M.S.,51448,45 ACP 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 STOCKRock Island Armory 1911-A1 Tactical 45 ACP 5″ Matte Nickel 8 Round $677.39 Original price was: $677.39.$426.76Current price is: $426.76. Add to cart