Red Army Airsoft tell what they know about the CYMA CGS system as compared to the Tokyo Marui MWS GBB system which is becoming the standard for gas blowback AR-style rifles. The CYMA Gas System (CGS) features a steel components for essential parts like the bolt carrier, trigger assembly, and hammer. Its compatibility with standard TM MWS-spec parts allows for easy customization and upgrades, making it a versatile choice for airsoft enthusiasts and is said to be better than other MWS clones.