New user / owner Benelli M4 in Benelli Posted September 9 · Edited September 9 by NineInchNails I have the Mesa picatinny shell saddle and while it is a nice unit, I kinda wished I waved money and got the Esstac Shotgun Card that attached using velcro. I have both and the Mesa is cool, it doesn't hold shells anywhere near as securely as the velcro card. The Mesa is super simple to load & unload, but sacrifices in securely holding the shells. It's a trade-off. I went with the Freedom Fighter Tactical titanium full length tube. I'm sure the Benelli tube will be fine. I'd just compare price and see which is best for you. That light mount is the best thing out for the price. I will eventually be getting one of those too. That light is cool, small and light. I have my eye on the StreamLight ProTac Rail Mount 625 or 1,000 lumen version. You can use the tape switch or just the tail cap. It comes with both. I personally keep my M4 fully loaded, but I leave the chamber empty. I only leave my carry pistol with one in the chamber. It's just a personal preference. I'll have to look into Ghost Loading and see if that is a preferable option.