COWCOW Technology B02 CNC 7075 Aluminum Dynamic Blowback Housing for Tokyo Marui Hi-Capa 4.3 / 5.1 GBB (Piston Head Version)
- Precision CNC machined 7075 aluminum construction
- Ultra lightweight design
- Durable construction prevents flexing and warping under hard use
- Provide stable and smooth blowback cycling
- Compatible with stock TM piston head and COWCOW piston head
B02 Blowback Housing is precision CNC machined from 7075 aluminum for ultimate durability and quality. Weighing in at just 18 grams, this blowback housing will improve the cycling action as well as gas transmission.