I have this in the medium bore section as well....my choice is Reloader 22....what's yours?

Ted

79.5 gr H-870

162 gr SPBT

Fed 215 Primer

1/4" five shot group @ 100 yards

Good Luck finding H-870


Steve

I like RE-19, but I shoot 168 grainers.

I used to use RL22, but switched to IMR7828. It seems more repeatable from lot to lot.

For both 140 gr. & 160 gr. bullets in the 7mm Rem. Mag., I use RL-22.

RL22 and IMR4831... for me

I've found them to work very well in many other cartridges as well, close to interchangable.

I've had excellent results with H4831 or IMR 4831

Another vote for IMR 4831 and H4831. Works for me.

For 160gr bullets in my 7mm mags I get the best results out of RL25

7828 is hard to beat if you want top velocity and accuracy. RL 25 is also very good. Some of the faster powders will give good accuracy but they won't match the velocity of 7828 & RL25 at safe pressures.

I've been using IMR7828 & RL22 with the 160's. I also found one with H4831sc. My rifle doesn't seem picky.

Has anyone tried Data85??

All those mentioned above are Good Powders for that Bullet Weight.. My Rifle likes H-1000.. Going to burn some Retumbo soon..Just to see..
AK

68 gr. H4831SC 162 gr. HNDY SST 28452 with moly, 3.34" : measured 3000 fps