Description
This is an all steel build
Boomber arms cnc steel outer barrel with muzzle break/compensator.
The other steel outer barrel is with it
Both match the steel slide.
Steel trigger housing fitted
Upgraded steel return spring and guide rod
Steel sights
Rmr and base plate
Tactical light
Totaly upgrade hop unit which makes the pistol accurate with 20 25 28 and 30g bbs.
