Leaderboard

While these look nice, I have a very strong preference for the current Tango Arms.

Another handguard mounting option

Impact Weapons Components - They make one that attaches to the barrel band in place of the sling loop. There is also a built in QD socket on it. I’ve got one on mine and love it! You can find them here IWC M4 light mount. There is also a QD socket adaptor that goes on the collapsible stock. It can be found on the same page. Freedom Fighter Tactical also sells IWC stuff, but be warned - you will be tempted to buy more stuff for your M4 if you go there ?. Your wallet may cry afterwards.