Only problem I know of with a rifled slug is the accurate range limitation, as compared to any adequate rifle caliber. As long as you accept the range limitation, and are committed to following up any wounding shot with the same range limited shotgun, go for it. Most rifled slugs I've fired get pretty iffy at 50 yards or so, and beyond that, trajectory kicks in, further complicating life. Still, it will reach farther than a bow! And, given if you shoot enough critters, you're gonna wing some of 'em, following up with a shotgun just means if you see ber bruin at 150 yards, you're gonna hafta get closer. 'S okay, but it does increase the odds. And, you absolutely can't leave a wounded bruin in the bushes. Yeah, I know, you aren't supposed to leave any wounded critter in the woods, but realistically, unless the critter is gushing blood a blind man could follow, most wounded game feeds the ravens. So might Teddy, but just in case you hurt him pretty bad, not fatally, a crippled bear is bad news for the rest of us.