Guarder Standard Valve for Marui G Series /M&P9/P226/M92F/USP Gas Magazine

Guarder Standard Valve for Marui G Series /M&P9/P226/M92F/USP Gas Magazine Metal Construction Suitable For Tokyo Marui G Series/ M&P/ P226/ M9/ USP Series Airsoft Pistol Designed for a wide variety of pistol magazines and delivers a better green gas performance while adding extra durability for prolonged usage.