Hi I am Having a varmint ar 15-204 built . helpgas block with a bottom rail mount on it . I would like to be able to a put a lite on if need be .I have seen 4 rail gas block. Do they make a two rail gas block or a bottom rail gas block.hers thanks
Posted: 3/24/2008 6:45:17 PM EDT
[#1]
I believe brownells sells a gas block that has a rail on the top and you can add rails independently to the 3/6/9 o'clock postitions
