Hey, sorry for the loss of info.

I do have a Tippman A-5 and the sight I would like is just a cheapo for looks mostly since it will more than likely be shot.

Sight : ( http://shop.specialopspaintball.com/...lex-site.html)

I would like a block style

I talked to a guy from Spec Ops when I called in and asked about the sight and he said it just mounts right on the gun rails that are stock.

He said a 3/8" dovetail rail (also known as a .22 or rimfire rail) is already on the A-5