Originally Posted by SDHNTR
Originally Posted by M1Garand
Originally Posted by SDHNTR
I have some TAC but haven’t seen it verified as temp stable. Anybody have some cool/cold to hot weather numbers?


I shot a deer in December here with 51.0 TAC and the 200 Hornady with no problems. I don't think there's really much of an issue.


I’m not worried about December. It’s July-Sept that concerns me.


My bad, I was thinking POI shift. I worked that load up in the summer in a BLR without any issues. There was a thread on TAC's temp stability:

https://www.24hourcampfire.com/ubbt.../11936095/Ramshot_TAC_temperature_sensit