Could anyone recommend any Knights Armament Company RAS or RIS clone rails that you personally know will fit on the G&G Combat Machine M4 AEG's, in particular, the CQB model shown below without any modifications needed to the AEG or rail?
The rail doesn't have to be listed as a KAC clone, but it does have to be a clone of them. I'm not wanting anything that requires any modification work to the AEG or rail. Just something that fits as easy as the factory plastic handguards.
Thanks