Retroarms CNC aluminum hop chamber for AK electric gun

New model made of CNC alluminium
hi precision construction for more accuracy and air seal
easy to adjust by using the g36 type adjuster wheel
perfect use with Marui; g&p, g&g, ka and compatible models
common hop up packing can be used (not included)

BOX INCLUDES

-CNC aluminum Hop chamber for AK 
-CNC aluminum Setting levers
-Pushing lever with cut for common spacers
-2x 3mm screw 
-1x 12mm screw
-ABS C-Clip lock for AK 
-Rubber O ring
-Collet nut