I would if I was into M16s. I guess this time around I don't want a fixed front sight unless it's a light weight CAR15. I know I'm going to build an MK18 mod 2, Mk12, and a CAR15 out of three of these lowers.. I already have an M4 clone... I'm just not sure what to do first.
Maybe since I haven't built one in awhile I will build a cheap AR pistol to keep in my car. So if I scratch it, I won't care.