RT pro rail and ASA?

[codeman35]

I got an RT pro rail and want to put a fore grip on the rail and not on the extension. I knocked out the little hole, but i found out that my fore grip won't fit on the rail. Do they make certain ASA's that are flat on top or am I just out of luck. My fore grip isn't flat on top, so I need something to adapt it to the rail. Thanks.

[Joni]

I use the the stock RTP asa. It is supposed to be attached with two screws, but I just attach it with one through the punched out hole. It has never gotten loose in a game. (Check my sig if you want to see how it looks)