Anybody try 180s....either the Speer SPBT or the Sierra Gameking BTSP with RL-22???

I have been using 57-58 grains of IMR 4350 with exceptional results, wanted to try the RL-22 cause if it works as well as I hope, I'll be a 1 powder man. My 7 mag absolutely loves it.

Thanks in advance,
David

Proverbs
- A wise man feareth, and departs from evil: but the fool rages, in confidence.
- It is honor for a man to cease from strife: but every fool will meddle.
- Mischief is as sport to a fool: but a man of understanding hath wisdom.