Battery in Magpul PRS Stock Howto

Battery in Magpul PRS Stock Howto:

If you're into modding, then better read this DIY guide written by Echigoya guns... "This guide is how to fit a battery inside the Magpul PRS Buttstock. In order to do this you must have the proper equipment, and we advise that you do this at your own risk. Also make sure that your receiver is strong enough to take load of the stock and hard enough take threading tools.