Hey guys, been lookin around, i know that the tm RIS wont fit the delta ring, and how finicky they can be, but i found this
http://www.evike.com/product_info.ph...ducts_id=26623
And was wondering if id need a tri sight on the front of the gun to hold this togeather? Cause i have a 14.5" outer barrel and would like a long RIS but if i need a tri sight...dont think itd fit
Thanks guys