I have one and had another #1. The one long gone was an early one with the double screw adjustable trigger. Chambered in 6mm Remington, and it never shot under 1.5" regardless of what I did, in the early 1970's. The barrel had three tight spots in it (from pushing an upset 22 slug down the barrel). Had a new Shilen 257 barrel installed, in 257 improved (40 degree shoulder), shot great long gone now, wish I still had it. The current one is a 22-250 heavy barrel varmint which is ok, the trigger is not to my liking, have to find a good smith to install the new trigger I have for it.