Home / Accessory-Kits / Ruger BARREL KIT RUGER-57 SS THRD View cart “SIG SAUER CAL-X KIT CROSS 308WIN 24″” has been added to your cart. Sale! Ruger BARREL KIT RUGER-57 SS THRD$32095 Original price was: $32095.$21997Current price is: $21997. Out of stock SKU: 90739 Category: Accessory-Kits Product ID: 59542 Description Description Ruger-57 Pistol Threaded BBLIncludes: Cap, Adapter, Wrench Related products Sale! Del-Ton RIFLE KIT LW 16″ M-LOK BLK $47000 Original price was: $47000.$41601Current price is: $41601. Sale! Barrett Firearms MRAD BREECH CONVERSION KIT $47500 Original price was: $47500.$44734Current price is: $44734. Del-Ton DELTA RING ASSEMBLY $1295 Del-Ton LOWER PARTS KIT $5500