Just an update on my RAW HMX Poly barreled 25cal. I've had this gun about two months now. At first I thought I'd got a lemon. 1" to 1.5" groups at 50yds not matter what I tried. I visited back and forth with Jim at Precision Air Gun, Martin at RAW, Mark with RAW and Ken Hicks who is now with RAW. Everyone was surprised by the groups I was getting. Ken's opinion was to just shoot it and get it broke in with a couple of tins of pellets. On this particular gun cleaning the barrel opened the groups up and after 40-50 pellets the groups would tighten. So now after no barrel cleaning after about 400 pellets it's shooting like a RAW should. So for my learning's on this particular gun is to shoot a few tins through it and don't clean the barrel so often. It's shooting the Heavies, MK1's at 890fps. The group attached (5shot) along with a couple of gun pictures was shot with head size sorted and weighed pellets at 50yds with a 5-7mph right to left breeze partially blocked by my yard fence and hedge trees. I was really stoked after this shooting session yesterday evening. This is by far the best groups I've ever shot. So yeah I'm tickled with the RAW.
Jimmy
Jimmy