Factory loads were loaded with a 60 gr. hollow point and some powder resembling WW 680. As I recall, published velocity was around 2350 fps from a 10" barrel. I generally load 75 gr. Hornady or Sierra hp or sometimes the 72 gr. Berger, and I generally use either AA 1680 or RL-7. Nowadays, most of my shooting is from carbine length barrels, so I'm getting 2500-2600 fps. Accuracy at 100 yds. should not be a problem if you work up a good load.
RonF