Home / Accessory-Kits / Bushmaster LOWER RECEIVER PARTS KIT # View cart “Ruger BARREL KIT SR22 22LR 3.5″ THRD” has been added to your cart. Bushmaster LOWER RECEIVER PARTS KIT #$8999 Out of stock SKU: 00-50054-BLK Category: Accessory-Kits Product ID: 30501 Description Description Related products Sale! Del-Ton RIFLE KIT MID-LENGTH 16″ $45000 Original price was: $45000.$40673Current price is: $40673. Sale! Barrett Firearms MRAD CONVERSION KIT 308WIN 24″ $1,67500 Original price was: $1,67500.$1,54543Current price is: $1,54543. Sale! Del-Ton RIFLE KIT 16″ $45000 Original price was: $45000.$40673Current price is: $40673. Sale! Keystone Sporting Arms CRICKETT SPACER KIT BLACK $2499 Original price was: $2499.$2391Current price is: $2391.