ATIG15MS556TSI 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 STOCKAmerican Tactical AR-15 Milsport RIA 5.56mm, 16″ Barrel, 12″ Keymod, M4 Stock, Iron Flip UP Sights, 30rd $634.49 Original price was: $634.49.$399.73Current price is: $399.73. Add to cart