Transonic

[jasent]

5-25 mph wind today. Thumping rocks at 845-877 yards. Think I may have found an area to shoot 1300 which about where I go sub sonic. I've heard that crossing that transonic regin can play havoc on a bullets flight. Any tips for shooting past the transonic zone?

Shooting 243 28" 1:7 with 115 vld's

 

[imyourhuckleberry]

Read this article it may help.

https://loadoutroom.com/thearmsguide/long-range-shooting-external-ballistics-transonic-region/