Kestrel weather meters with Applied Ballistics, Labradar doppler radar and electronic targets can really aid in upping your high power rifle game.
The velocity that Paul Phillips’ latest 33XC load attains is insanely fast, reaching nearly 3,600 fps. He’s testing 33XC loads to find a safe and accurate node for this .338 cal.-based case design from long-range guru David Tubb.
If it’s a bad group at 50 yards, it’s only going to get worse with distance
Load development tips, with a focus on propellant charge