Does anyone have experience running this combination? The clamp on SLR sentry 7 gas block is definitely on the taller side and the Geissele rail is 1.35” ID. The SLR website says that any hand guard with 1.35” ID or larger should be fine.
Just wondering how much room I have to play with. It’s an intermediate gas system so there will be some flex in barrel and rail under pressure.
Just wondering how much room I have to play with. It’s an intermediate gas system so there will be some flex in barrel and rail under pressure.