CR556-A1 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 STOCKHK MR556, Competition Model, 5.56mm Semi-Auto Rifle 16.5″ barrel, one 30rd polymer magazine $2,702.39 Original price was: $2,702.39.$2,432.15Current price is: $2,432.15. Add to cart