Unicorn Industries GBB Mag Extensions Color:gunmetal Users can customize their targeting

Users can customize their targeting experience with brightness adjustments—both upward and downward—as well as toggle the reticle color between red and green for optimal visibility in varied light conditions

Inner Barrel inner diameter size: 7

Integral tournament lock can be secured with a standard zip-tie

Atomic Energy Lipo Battery 30c 1200mAh 1+1+1 s Nunchuck mAh

Available in red or blue

Unicorn Industries GBB Mag Extensions Color:gunmetal Users can customize their targetingUnicorn Industries GBB Mag Extensions Metal Quality Unicorn Industries GBB magazine caps. Give your GI7 a different look with these magazine caps giving it a bigger feel and look.