Polaco Airsoft wonders if his Tokyo Marui MWS GBB can endure the rigors of a Milsim event... "A complete build of my Tokyo Marui MWS, designed with: Milsim, 16 hours of gameplay, varying temperatures, medium and long ranges, the possibility of rain, sand, and all this with maximum comfort. I'll tell you about the internal and external changes I made to my setup to go from a CQBR (Close Quarters Combat Rifle) to a proper assault rifle, despite its limitations.