Getting ready to start an AR-15 Upper build and I'm torn between the Free Float M LOK Rails to get. I've looked at all and have narrowed it down the the Geissele MK14 13"
or the Daniel Defense MFR XS M LOK Rail.
Does anybody have any experience with one or either of these M LOK Rails and what do you think of them. Your prompt replies will be appreciated.
or the Daniel Defense MFR XS M LOK Rail.
Does anybody have any experience with one or either of these M LOK Rails and what do you think of them. Your prompt replies will be appreciated.


Comment