Not worth it - Battle Arms Development AR15 Enhanced Modular Magazine Release

Picture is misleading, the bolt sit deep inside you can't see it, The tool that came with it is too big doesn't fit in the whole to unscrew the bolt, had to use my own tools yet to find out it's lefty tighty and which was too late as the part broke.
To sum up, not the best looking, weak, wrong tool and no instruction. what a waste of money that i can't get back.