Hi Folks, 4th outing for load development and walked away pleased with my current loads based on CEB's 420 grain Raptors and 450 Grain Solids. Worked up loads using RL-19 and attached target, 50 meters offhand 6 shots (Flier to left, all me). Combo of solids and raptors. Worked out to be 90 Grains RL-19/F 215/Once Fired Brass trimmed to 3.24" with a light Lee Factory Crimp, both weights. Going to further explore this combo. CEB makes a 480 solid/450 raptor combo, sized .457 and backordered, not sure if I will explore these, since I got a got a surplus of the .458 CEB's, both weights. Right now, I have no reservations in using this bullet combo on my next hunt. All in all not a bad session. Thanks for listening.