CowCow Dynamic Blowback Housing for Hi-Capa/1911 (Black / Silver) Chronographs This rail is lighter weight

This rail is lighter weight than your typical modular rail system

G&G Anti Reversal Latch

500rd bags

Umarex Glock 17 Gen 4 gas blow back pistol

- Fibre optic chevron reticle (BRIGHT)

CowCow Dynamic Blowback Housing for Hi-Capa/1911 (Black / Silver) Chronographs This rail is lighter weightB01 Blowback Housing is precision CNC machined from aluminum 7075 for ultimate durability and quality. Weighing in at just 18 grams, this blowback housing will improve the cycling action as well as gas tranmission. Also, the special design on piston head can let the O ring always in prefect condition. It minimises the air leakage during the blowback action and the different sizes of anti oil O Ring provided can fit common used nozzles in the market.