CNC ALUMINUM HOPUP CHAMBER M4A - PRO ACE 4 cm H x 7

4 cm H x 7

Comes in three different colors: Black

Version 2 is born

45 ounces (1277g)

A quick-remove front grip is supplied to make the GL-06 complete

CNC ALUMINUM HOPUP CHAMBER M4A - PRO ACE 4 cm H x 7CNC ALUMINUM HOPUP CHAMBER M4A PRO (WITH BB LATCHING SYSTEM) UNIT IS PRECISELY MACHINED TO PERFORM ACCURATELY AND CONSISTENTLY ON TOKYO MARUI (INCLUDE G&G, KRYTAC, EXCEPT KWA) STANDARD M4 M16 AEG SERIES. THE HOPUP CHAMBER M4A UNIT IS BUILT WITH AN ALUMINUM ROTARY DIAL KNOB FOR FINE HOPUP ADJUSTMENTS, THE PRECISION HOPUP LEVER AND 4MM BUCKING NUBS (6MM BUCKING NUBS ARE OPTIONAL) TO PERFORM BEST WITH R HOP AND STANDARD HOP TO KEEP THE BB SHOOTING