What load and rifle are you using?
How’s that working out?
Besides a PSA KS-47, I have a Ruger #1 in 7.62x39. The #1 has a 22" barrel and a long throat, so can be loaded to somewhat better velocity than a 16" barrel.
I took a small spike (okay, actually it was a dink) with a 123gr Hornady SST; it worked fine but did not exit, and was a bit too frangible. I also grabbed a few hundred of the Nosler 123gr Ballistic Tips, when they were available at their Pro Shop. I killed a decent size sow with it. Again it worked fine but core & jacket separated.
Out of a 16" barrel I think either bullet would be good for 2 & 4 legged predators. I have some of the Speer 150gr .311 bullets and I think these would be a better choice for the #1, but I've not tried them yet.
