Mach Sakai checks out the compact G&G MGCR 556 7" gas blowback rifle. The G&G MGCR 556 GBB Rifle mirrors the handling and manipulation of real firearms while boasting superior durability and cold weather performance. Externally, it boasts a unique, lightweight design with enlarged ambidextrous controls, M-LOK handguard, and internal storage compartments. Internally, it features an ultra-light aluminium bolt carrier, a built-in buffer system, and full steel trigger components, ensuring longevity and reliable operation.