New ar-15 ?

does anybody have any expenses with YHM rifles? fit and parts etc ?

If used their rails and know a few people who own their uppers and I havnt heard too many issues

i have their xl model with 16’’ /1/9 barrel its not bad looking but in cleaning her -the bolt looks like a’’ rust ''like film on it so far this is the only thing bugs me a bit ! next week test firing time!