Ra Tech - Precision inner barrel 275 mm - Diam. 6.02 mm

Precision inner barrel from Ra Tech. For GBB, GBBR and AEG (with Hot Shot bucking)

High quality polishing and precision machining "Made in Taiwan" will allow you to gain range and precision compared to an original inner barrel. Install it with a quality GBB or hybrid hop up bucking for perfect sealing and grip. For hop up bucking click here.