y custom hpa m4 build. Has 2 upper receivers which are g&g polymer. The smaller of the 2 has a nuprol bocca 7" inch rail with maxx pro hop unit and maple leaf 60° mr hop rubber and a prometheus 300mm inner barrel this is my cqb upper.
The upper receiver fitted has a king arms black rain ordinance 15" rail and inner barrel with a 330 mm maple lead 6.02 inner barrel and a maple leaf 60° hop rubber. Hop unit is g&g rotary. This is my outdoors receiver.
. Pts stock and pts pistol grip
The rifle has a wolverine inferno gen 2 premium installed
Both receivers fit perfectly as there from the same original gun just one was bought separately. Custom paint job asweell.
£550 collection only, works perfect but could do with a battery loom from wolverine it's a bit loose on the display
