Home / Rifles / Semi Auto Rifles / diamondback DB-15 556 “FN PS-90 5.7×28 mm” has been added to your cart. View cart diamondback DB-15 556$599.00 diamondback DB-15 556 quantity Add to cart SKU: 15203gr Categories: Rifles, Semi Auto Rifles Product ID: 14772 Description Description and good condition with 16.5 inch barrel if interested call Gun Runners at 9072455486 Related products Rossi 92 Carbine 44 mag $849.00 Add to cart Turkish Mauser receiver $299.00 Add to cart Ruger precision rifle, 22 WinMag $599.00 Add to cart ruger, American 3006 $499.00 Add to cart