02-23-2018, 03:59 AM
That it is. Heavy profile though. Had to use a .308 birds nest I had laying around as I could not re-use the break from my old upper. Shooting this MFer this weekend no matter what! I was able to get my car mechanic to get me the crowfoot wrench to properly torque the barrel nut on my new upper. Should be here tomorrow. In anticipation of this, I loaded up a 100 round with new AA brass. 70 loaded with SMK 120's, 10 with Hornady 123 SST's and 20 with SMK 107's using 28 to 28.5 grains of XBR 8208. Will post results in a new thread.