Barrel nut for WE G39 - black
Barrel nut for WE G39, black maganese phophate finish
This will increase the accuracy of your WE G39 by allowing an efficient tightening of the barrel on the body.
Made of black manganese phosphated steel, CNC machined
Review by Cap'tain Cavern on GBB-Technics
Review by Vico on france-airsoft.fr



