08-27-2017, 09:35 PM
So my old man has a 20.5" Vepr in Grendel, his "Kawasaki" Howa mini in Grendel, and recently got in his 18" AA complete upper.
Watched as he broke it in today. It shot a easy half MOA group with Accurate 2520 under the 123 SMK. Even with the mid length gas and a hydraulic buffer, no adjustable has block it ejected neatly right at 3:30, looked to be no brass abuse. Have to say I was extremely impressed by this upper. Here is a photo, and I link to him shooting 9 rounds at 620 yards. All hits.
https://youtu.be/8CbSqc5hZmk
Watched as he broke it in today. It shot a easy half MOA group with Accurate 2520 under the 123 SMK. Even with the mid length gas and a hydraulic buffer, no adjustable has block it ejected neatly right at 3:30, looked to be no brass abuse. Have to say I was extremely impressed by this upper. Here is a photo, and I link to him shooting 9 rounds at 620 yards. All hits.
https://youtu.be/8CbSqc5hZmk