My favorite is a #4 enfield. about 125.00 to 150.00 in my area. Has killed everything on the north american continent. ( or so Ive read, Ive only killed deer and coyotes with one myself.)
The M44's KICK! Im not a expert, but the safety looks to me like it could be a bit unsafe in cold weather, though I must admit I have never personally had a problem with one, the thought of pulling back against that strong spring and twisting the safety with cold, numb, possibly gloved hands makes me kinda nervous. But other than that I think they are great guns, and I dont think there is much you could do to harm one with the exception of throwing one out of a plane onto solid rock. That MIGHT dent the stock or something. LOL