GUARDER Light Weight Aluminum Magazine Kit for MARUI M&P9 / M&P9L GBB

GUARDER Light Weight Aluminum Magazine Kit engineered for MARUI M&P9 and M&P9L GBB pistols. Constructed from durable aluminum alloy to reduce overall weight while maintaining reliability and durability. Ideal for extended gameplay sessions and competitive airsoft use where lighter loadouts improve mobility and reduce fatigue. Compatible with standard M&P9 series gas blowback platforms.