Shotgun tri-rail mounting system in Benelli Posted March 2, 2010 does this mount fit on the Benelli m4? does the magazine cap obstruct a flashlight or a laser? if anyone used this product how do you like it? or do you suggest something else? http://www.laserlyte.com/Gun_Sight_Accessories/ADP-TRIR-140/index.html Works great on my M4 with a TLR2. No issues shooting 00 buck and slugs.