Multiple versions of the 1" pencil and everyone of them shoot as good or better than me, for 1 - 3 rds consecutively and then all bets are off. They heat up fast.
I built a lightweight upper for coyote hunting using a 16” Faxon pencil. I agree with you, after 3 rounds it heats up quick and starts to wonder. But the first two shots are always in the correct place for me, the coyotes hate it. I bought mine from their booth at the 2017 NRA show in Atlanta.
