Valken 7.4v 1300mAh Nun-chuck Lipo Battery Shemaghs 260 FPS w/

260 FPS w/

The single HK UMP 110-Round Midcap AEG Magazine

Paddle is padded for comfort and added friction

on their system

Compatible with all airsoft M4 type guns

Valken 7.4v 1300mAh Nun-chuck Lipo Battery Shemaghs 260 FPS w/Valken 7. 4v 1300mAh Nun chuck Lipo Battery (LiPo). This battery is crazy thin, so it should fit in most airsoft guns. Definitely fits in all crane rear stocks for M4 guns. Should also fit in a lot of guns that require a tight fitting, handguards, etc. This is a Tamiya style connector. This is for factory style mini Tamiya plugs (99% airsoft guns use a Tamiya). If you're not sure which one to buy, get the Tamiya plug. This battery is very thin and