Home / Accessory-Uppers / Bushmaster M4 PATROLMAN 16″ UPPER REC. You cannot add "Bushmaster M4 PATROLMAN 16" UPPER REC." to the cart because the product is out of stock. Sale! Bushmaster M4 PATROLMAN 16″ UPPER REC.$65795 Original price was: $65795.$62917Current price is: $62917. Out of stock SKU: 00-40004-BLK Category: Accessory-Uppers Product ID: 30504 Description Description SBN MPI Bolt CarrierCarbine Length Gas System7075 Aluminum Receiver Related products Sale! POF USA RENEGADE+ UPPER 300BLK 10.5″ $1,26300 Original price was: $1,26300.$1,11568Current price is: $1,11568. Sale! Bushmaster BRAVO ZULU 450BM 16″ UPPER $66695 Original price was: $66695.$63734Current price is: $63734. Sale! Del-Ton DISSIPATOR FLAT TOP UPPER 16″ $35000 Original price was: $35000.$32456Current price is: $32456. Sale! Del-Ton COMPLETE UPPER 16″ FLATTOP HVY $35000 Original price was: $35000.$30500Current price is: $30500.