Product Overview
The MEC R-Type piston head for Tokyo Marui / KWA pistol GBB is an improvement over the stock one that comes with the pistol. This particular revolver’s cylinder-front-view design brass piston head equipped with a 6-hole air intake in order to improve the airtightness and air sealing with the included O-ring (including 3 size of O-ring: red, black and green).
Features:
- Reinforced with brass.
- O ring for better air seal.
- O ring：
- Red：13.5 - 14mm
- Black：14mm
- Green：14mm - 14.5mm
Specification:
- Material:Brass, Rubber
- Weight:
- Marui-14 (1.8g)
- Marui-15 (2g)
- KWA-14 (2.5g)
- KWA-15 (3g)
- Manufacturing Process: Precision Machining
- Compatibility:
- KWA-14: KWA TT-33, M9, M93R, MP7
- KWA-15: KWA HK45, MK23, MP9, Mark 4, VZ61
- Marui-14: TM Hi-Capa, P226, G17 Gen.3, 1911/KJ KP-17
- Marui-15: TM PX4, FN 5-7, G17 Gen.4, G19 / WE G17
