80%OVERALL

GBLS DAS GDR-15 AEG

GBLS is a South Korean manufacturer who is noticeably new to the industry of Airsoft as a company and has decided to innovate past the norms of what is expected in the technological norms of today’s Airsoft market. The Dynamic Action System, otherwise known as the DAS, is a new mechanical system which simulates the reciprocation of a moving bolt carrier group without the use of gas propulsion. This system works with a split gearbox of one main gear that reciprocates the bolt carrier backwards, not only creating a recoiled effect but also compressing the spring in the bolt and chambering a new bb.