Revanchist Airsoft 3DP UltLight Weight Low Blow Back Unit for HICAPA

- 3D Printed SLS Nylon Nozzle Housing
- Ultra Lightweight Design, 50% Lighter Than Aluminum Blow Back Unit
- Reduces Blow Back Kick, & Increases Rate of Fire
- Perfect Fit O-Ring For Better Gas Efficiency��
- Compatible With Tokyo Marui TM Hi-Capa GBBP Series��

* Strongly Suggest for Aluminum Slide, Not Recommended For Open Slide Kit *�