Today was my day to get a rough tune
Before I get into the tuning part. I've shot at the Bass Pro tube several times. I always thought the ventilation system was stronger than it felt. Today I set up my little bench flag. Don't be fooled by the pic. That thing was dancing around the whole time. At one point the guy I usually talk to came on duty and I got him to turn off the part of the ventilation system for the pistol range upstairs. That helped a little but the tube is tied into the system for the whole building. So the air was still moving through there pretty good. I tried to shoot a couple targets for score after tuning and I didn't do as well as I hoped
I didn't have a lot of time and I only have a few bricks of decent ammo. The Midas + I brought with me didn't do too well in my factory class guns but it seems to shoot ok in this UL gun. Anyway, this in only a rough tune to get me started
The first target is with a naked tuner (no weight etc). It was suggested to me that I start at the 175 and work up to 225 (where the previous owner had it) and see how it does. So I started at 175 and turned it 5 clicks. I shot two shots. If they were touching I shot a third. Most groups are 3 shots. And I just realized I had a brain cramp. I got to 200 and wrote down 225 and stopped testing lol. I went back to 190 and started messing around with the settings on either side. I never did go back and test 175. I guess that'll have to wait until another day
I cleaned the bore at this point and shot a score target with the 190 setting. I just aimed at the center dot of each bull and shot. Like I said, I didn't do so well. Maybe a 2100?
I borrowed the one piece rest from a friend and he also gave me a Noodle to try. I took the advice of my mentor (vlnbyr) and removed the weights, set my tuner to zero, installed the tube and started testing. This time I spun the tuner one complete revolution. I guess I was hoping to luck into some promising looking settings that I could further tweak. Turns out 0 was the best that I saw today. So I went back to 0 and shot again. Looked good. I started testing further but I realized I was running out of time. So I cleaned the bore and shot another target for score. Aaaannnd it was about the same as the first one haha. I did shoot a 5 shot group at one of the sighters and it might be my smallest 5 shot group ever. Between that and the 3 shot groups I shot while testing I'm pretty happy with how the 0 setting plus Noodle shot.
I enjoy shooting in that tube but I honestly don't think it's as good for testing as I thought it was. I knew there was air moving through there but I didn't realize how fast it's moving and how turbulent it is. I'll have to look for a calm day in the near future and do some more testing outside.
We're going out of town for a match this weekend. I'm going to use the tube and leave the tuner where it's set and see what happens
One thing I have to say is shooting off that one-piece rest is pretty slick. This was the first time I've shot a return to battery set up. It's fantastic!
