thats badass! i got a question. anyone replaced the BCG? for something like DD or BCM?
My 10.5 upper is having feeding and ejecting issues it's on a armalite lower I cleaned and lubed it any advice ?
WOWWWWW. i love that setup!!! 12inch troy alpha??
I'm thinking of doing a free float setup. how hard was it to do? i have a AR combo wrench too. makes life a little easier i heard



























