Guns Modify 35rnd Gas Magazine for M4 MWS GBBRs

This is the ultimate MWS magazine! The Guns Modify 35rnd Gas Magazine comes with a plethora of features and functions for performance and ease of use. The two standout features are that its slide-out design allows you to load BBs easily, and its function thermometer sticker, allowing you to track the mag's core temperature at all times. It also boasts a high-tension steel feed spring for reliable BB feeding, meaning all 35 rounds will shoot consistently. The polymer shell of this magazine is durable and has 5.56 engravings as well as a dot matrix, allowing you to track your reloads more easily. The overall patterned design drastically improves handling.