Originally Posted by Scoby Don't know if this link will work but they appear to be M4 ramps according to this thread. https://www.m4carbine.net/showthread.php?t=40653 [QUOTE [/QUOTE] Scoby, it looks just like the top left pic which says right on the pic what it is. Notice there in blue on the pic it says "Rifle Extension / Rifle Receiver".
Thanks Hound. My M&P has ramps like those illustrated in the top left photo, while my CMMG has those like in the upper right photo.
Originally Posted by M16MANIAC The upper in the pic does not have M4 feedramps. M4 feedramps extend into the receiver. Correct. I have a M&P15T that was built in July 2009 and mine has proper M4 feed ramps (like the top-right image 2 posts up). Troy MRF 10" quad rail with set screw securing the lower rail on my 15T.
Last edited by Deaj; 11-13-09 at 01:20.
Forum Rules
Bookmarks