CDT wanted to know what a Hunter 1250 looked like inside and do some measuring of the parts. I offered up my 1250 to be disected..

Now this has been six months back. He promised to give it a basic tune for me. Lube, GTX-III, debur, etc.
When I came to pick up my 1250 he told me to never bring it back again...

He then nicknamed my 1250 the "Arm Buster"... he he he.
But CDT was kind enough to do a before and after chrony, and here are the results from just a basic lube, GTX-III Trigger, debur, etc. tune.
The point I wanted to make is that there was not a great velocity change but if you notice the extreme deviation difference. That and and a new GTX trigger made this Air gun more managable..

Instead of shooting 6 inch groups at 50 yards, I was able to shoot 3 inch groups at 50 yards. Now I am not a good marksman and someone who could fill the bill could narrow the groups even more. It is a powerful rifle to shoot and steady. It weighs out at around 10 lbs. with scope and mount.
Gene