Hey Stranger, I just got done firing my Frank Wesson two trigger in 44 long rimfire. It's taken me almost 8 months to find the reloading materials that I needed to get this old gun firing again. 210 grain bullet, case filled with black powder primed with a .22 blank. Very accurate at 30 yds. Penetrated a 4x4 treated post and halfway through a 2x10 that was behind it. I don't know when they stopped making 44 rimfire ammo but it's been quite awhile since this one has been fired. I'm going to expeirment with it a bit more. If I think it will do the job I might take it bear baiting.