Low profile gas block - Yankee Hill Machine Low Profile Gas Block With Pinch Screw Mounting YHM-9384

This is not a low profile gas block. it will not clear your free float hand rail, the bottom of the block is too big and uses way to big of screws to secure it. I tried to use it with my UTG super slim hand rail and ended up having to alter it just to get it to not push my hand rail down away from the barrel. Upon further investigation I had to remove it completetly and buy a different brand.