I don't know if we have any .44 Auto Mag fans here, but just an FYI.....Maynard Arms is now reproducing the 8.5" full vent rib barrels like the one used by Clint Eastwood in Sudden Impact. And here's the crazy part. Brian Maynard actually delivers on-time and gives nearly daily updates on progress. He is getting ready to make another run, so if you want one, you need to contact him soon. In this last run, he made barrels in .357 AMP (shown) .44 AMP, and 45 Win Mag. In the next run, he might be adding .41 JMP and .40 KMP as well.