Owner of Aridus Industries. Creator of the Quick-Detach Carrier.
I had one of those mpap jobbies when they started selling around here. Bought the price of a glock.
Issue is it needs like $600 in mods to work right, atleast the one I had did. Sights weren't aligned properly, trigger was shit. Wood was cracked and overall was a heavy fucker. Btw it shot fireballs.
If I can be find one that has a rail already and doesn't need a lot of break in work I'd take that over an AR in a bag for daily carry.