Home / Rifles / Semi Auto Rifles / Smith and Wesson M&P-15 Sport 556 You cannot add another "FN PS-90 5.7x28 mm" to your cart. View cart Smith and Wesson M&P-15 Sport 556$799.00 Smith and Wesson M&P-15 Sport 556 quantity Add to cart SKU: 14-21gng Categories: Rifles, Semi Auto Rifles Product ID: 7410 Description Description in good condition if interested, call Great Northern Guns at 9075633006 Related products FN PS-90 5.7×28 mm $1,949.00 Add to cart bushmaster M4 556 $699.00 Add to cart Henry Golden boy, 22 Magnum $708.00 Add to cart Winchester 1892 25 20 $2,999.00 Add to cart