Leaderboard

My BENELLI M4 cleaning mat is in and I am very happy with it. It's 47 3/4" X 13 3/4" so it's nice and wide, I opted for tan as you see. I'm going to mount it on my wall so I won't be dirtying it up; it's worth the $40 + shipping IMO.

Nope Definitely M4. I bought direct from FFT. It fit, stayed in under reciprocation. The issue was when pulling the bolt back manually the detent divots at the end of the charging handle weren’t as good as the OEM combined with the diameter of the knob made it easy to spin the handle which made it eject. The RXarms as well as OEM have given zero issue. RXarms feels as strong of a detent as OEM but much more comfortable.