Thorgrim
Member
At first thought, I'd say that a 4-6" light or medium frame .357 is the best choice. I'd love to have another 6" Model 66, I enjoyed mine a lot and I'm primarily a Colt fan.
On the other hand ... there are few carry guns more useful than a reliable .22 auto, and there are a variety of good ones in most gun shops, both new and used. Since he has the .30-30 for serious business, I'd carry the .22 around while working the place. Ammo is cheap enough that he can invest some time learning to shoot well, and the .357 would be a lot more expensive in that regard.
Of course, the obvious solution is to buy both.
On the other hand ... there are few carry guns more useful than a reliable .22 auto, and there are a variety of good ones in most gun shops, both new and used. Since he has the .30-30 for serious business, I'd carry the .22 around while working the place. Ammo is cheap enough that he can invest some time learning to shoot well, and the .357 would be a lot more expensive in that regard.
Of course, the obvious solution is to buy both.