Well I'm torn on which to go with for my BCM middy. I just received an FDE UBR this past week after a year of trying to get a hold of one, and I'm torn because with the UBR I can't use the MS2 in single point mode, if you will. However I love the UBR and the way it looks and feels and I'm sure it would balance out my middy every bit as well as my old EMOD use to.
I thought I would have to install a new castle nut with the UBR and then have it staked which I don't know how to do properly, but that's not the case, as the UBR and it's extension tube that it brings does not call for an end plate or castle nut. So I'm stumped. I have my MIAD, MOE trigger guard, Magpul Ranger plates on my black PMAGS, and now the UBR in FDE already, the ACS would call for me going back to all black?
So UBR in FDE and 2 point sling, or switch to ACS in black and run the MS2 I scored in FDE?
Or should I go with the UBR and run the MS2 as a 2 point sling?
Let's hear it fellas. :dunno:


