Home / Accessory-Kits / Bushmaster LOWER RECEIVER PARTS KIT # Bushmaster LOWER RECEIVER PARTS KIT #$8999 Out of stock SKU: 00-50054-BLK Category: Accessory-Kits Product ID: 30501 Description Description Related products Sale! Ruger BARREL KIT LCPII 22LR SS THRD $16095 $11850 Sale! Barrett Firearms MRAD CONVERSION KIT 300NOR 26″ $1,67500 $1,54543 Sale! Barrett Firearms MRAD CONVERSION KIT 338NOR 26″ $1,67500 $1,54543 Sale! SIG SAUER CAL-X KIT P320-X5 9MM 17RD $79999 $71970