Honestly, the myth of the mighty recoil of a nagant carbine is right up there with the myth of the no.5Mk1 Enfield's recoil. sure, they kick a (very) little bit mro than the rifle version, but nothing to be frightened of. Unless you are a wuss. Seriously. I'm not saying this in sme kind of macho way, but the difference it negligible. In fact, an M44 weights the same as a 91/30 with bayonet off. If anything, the recoil may be a little less as the bullet leaves the shorter barrel with a few fps less speed - though the report is alot louder. An M38 is a good bit lighter, but the recoil difference isn't all that great.
Shooting 174gr heavy ball will, of course, generate more recoil than the standard 147gr ball. But nevertheless, it's very manageable.