Modify CNC Hop-Up Chamber Set for Tokyo Marui M4 MWS Airsoft GBBR Optics Gear box bearing: 7/8mm Ball

Gear box bearing: 7/8mm Ball Bearing

AIRSOFT ARTISAN M-LOK FOREGRIP ( BLACK / DARK EARTH )

RELOAD GBB Magazine for VFC / Umarex (Elite Force) Glock 17

• Compatible with “lower 1/3” cowitness picatinny mount red dot optics

Standard M14-CCW to M11+CW adapter and mini screw are used to adjust the angle and keep your gun perfectly vertical

Modify CNC Hop-Up Chamber Set for Tokyo Marui M4 MWS Airsoft GBBR Optics Gear box bearing: 7/8mm BallDESCRIPTION 6061 aluminum construction for long lasting performance. The aluminum alloy surface is anodized with a bronze finish to enhance corrosion resistance, increase hardness, and improve wear resistance. Precision stepless Hop adjustment (0~2mm) for exceptional accuracy. Front double O ring seal ensures consistent performance. Includes 4 Way Adaptive Hop Up Nub with two hardness options (70and 80). The 4 Way Adaptive Hop Up Nub can be used in