Anybody use this or have any ideas on loads. Or imr4895. Using 70Gr.Sierra HPBT bullets.

Remington 40X with a 26" 1 in 12 Hart barrel

Data from NOSLER RELOADING MANUAL Number Two

Nosler's 70gr .243 HPBTM
B.C. .257
S.D. .169

IMR 4198 20 to 24 grains 2648 to 3173fps

RL-7 21 to 25 grains 2887 to 3242fps

IMR 3031 23 to 27 grains 2704 to 3162fps

H322 22 to 26 grains 2743 to 3142fps

IMR 4895 24 to 28 grains 2653 to 3145fps

BLC-2 25 to 29 grains 2794 to 3197fps

748 25.5 to 29.5gr. 2832 to 3119fps

H-380 25.5 to 29.5gr. 2708 to 3011fps