42.5gr RL22, and aCCI200, it drives tacks (literally), also listed as most accurate powder most accurate charge in the Nosler manual. Was my go to load for the 243 for years, till tinkeritis set in again
almost forgot I seated the bullet 0.020 off the lands
Keep in mind the animals we shoot for food and display are not bullet proof. Contrary to popular belief, they bleed and die just like they did a hundred years ago. Being competent with a given rifle is far more important than impressive ballistics and poor shootability. High velocity misses never put a steak in the freezer.