Hells bells, don’t touch it. If that holds out true to 50 & 100yds, super job. Nice shooting! I got some ACOGs and Leupolds I need zeroed that good...
It didn’t. Even with the bipod on the table, it was going up and left for the next 18 shots out of 20 that I fired. The other cartridge was a mis-feed, and the bolt dented the casing. I wasn’t about to shoot that one in case of overpressure.
But from what I’d read about it, after the first ten shots through a never-fired AR-15, it ran smooth as a clock. Something about the burned crud of 10 rounds needing to seal all pressure points in the chamber.
Next paycheck:
A sling.
Iron sights.
And AMMO.