Home / Store Services / AR UPPER OR LOWER RE-BUILD “SILENCERSHOP SINGLE SHOT TRUST” has been added to your cart. View cart AR UPPER OR LOWER RE-BUILD$100.00 [] AR UPPER OR LOWER RE-BUILD quantity Add to cart UPC: ARREBUILD SKU: ARREBUILD Category: Store Services Product ID: 8968 Related products MUZZLE INSTALL FOR RIFLE $25.00 Add to cart BORESIGHT SERVICE AND ZEROING $25.00 Add to cart TRIGGER INSTALL FOR AR15 $15.00 Add to cart SILENCERSHOP KIOSK FEE $25.00 Add to cart