ORIGINAL: James B
Are you sending a reciever in for a barrel or buying a complete gun? I am getting my NEF 44 Mag reamed to 445 Super Mag. Its cheap and will still fire 44 Mag and 44 Specials. The 445 Super Mag will boost velocity about 200 fps over the 444 Mag. You can reload it with 44 Mag dies.
Oh man, it would be cheaper to just send it off, instead of buying a new gun, I'm gonna have to think about that.