Re: .45 Long Colt powder charge question
Fer sher stay in spec, but still you can load that high. Depends on the bullet.
I don't have a Lyman book handy, but I'm looking at an Alliant book (they make Red Dot).
Max loads, 300 grain jacketed - 4.8, for 550 fps; 250 grain lead - 6.0, for 830 fps; and last (and least, at least by weight) 200 grain JHP, 7.0, for 915 fps.
Meddle not in the affairs of dragons, for thou art crunchy, and taste good with catsup - George of Lod, Year of Our Lord 297
I always take precautions.
Beware the Evil Bullet Fairies.