I am preparing to begin reloading for a factory 700XCR with 225Hornady Interbonds.
Does anyone have a good starting point for the bullet jump length to the lands for best accuracy?
I also purchased Retumbo powder. Any best recipes for nice accuracy?
The Remington RUM guns have so much free bore that you can never get near the lands. Just seat them to maximum magazine length and vary down from there. Try the Sierra 300 gr. SMKs instead of the Berger VLDs if you want to shoot a heavy bullet.