BC-4S15D Battery B4 Balance Charger & Voltage Detector With this mp5 buffer tube

With this mp5 buffer tube adapter installed

Material:  abs plastic

this helmet balances robust defense with practical usability for demanding tactical environments

22 foam dart blaster

Its moisture absorption feature makes it ideal for long periods of use and perspiration

BC-4S15D Battery B4 Balance Charger & Voltage Detector With this mp5 buffer tubeTake the hassle out of charging your 7. 4v and 11. 1v Lipo batteries with the BC 4S15D Battery B4 Balance Charger & Voltage Detector. This one step charger is ready to use and displays the voltage at any time. Say goodbye to complicated charging processes and hello to convenience and ease. Features: Type: Balance charger & voltage detector for 7. 4v and 11. 1v Lipo batteries, Ready to charge, one step to finish charge process. Ready to display,