Just recieved an Aero Precision complete upper, from the factory. Also have a brand new AA bolt to go along with it and was planning on using that in a BCM bolt carrier.
So, ............short of waiting on headspace gauges, are there any other things I could check/do, to increase my odds of not having any problems.
Or, have I've completely lost my mind if i think Im going to shoot this thing before checking the headspace?
So, ............short of waiting on headspace gauges, are there any other things I could check/do, to increase my odds of not having any problems.
Or, have I've completely lost my mind if i think Im going to shoot this thing before checking the headspace?
Comment