Used to use RL-22 in the .300 Win Mag with 180s, obtaining high velocity and excellent groups. Switched to N560 because it made better groups. N560 gave the same velocity per charge weight as RL-22 with the particular components I was using.
One unerring mark of the love of the truth is not entertaining any proposition with greater assurance than the proofs it is built upon will warrant. John Locke, 1690
