As mentioned in the post about the Pachmayr grips, I went to the range earlier tonight. The GP100 did great with the new grips. I shot very well tonight. I hadn't been shooting for some weeks, then shot several weeks in a row, and my shooting suffered for it. I took last week off, then tonight I shot great. Go figure.A few other possibly noteworthy things:
I'd been shooting CCI standard velocity .22 lately, about all I'd managed to find for sale. It has only so-so accuracy in my Sig Trailside (same as the Hammerli Xesse). I took some Geco .22 tonight, bought it a while back and promptly forgot I had it.
It's the stuff billed for semi-auto rifles and pistols. The ammo is lubed, and dang, I don't know what it is, but it is slicker'n snot. I was dropping it all over while trying to load mags! 
The Geco shot very well for me in the Trailside, though, I am impressed. I'll have to keep an eye open for more.I tried Freedom Munitions for the first time tonight. It's new manufacture 9mm 147 gr FMJ. I wanted to see how the 147 gr stuff ran in the CZs and the JR carbine. I shot the Freedom stuff first, then switched to some Prvi 115 gr I have on hand. Don't know if the 147 gr really had more recoil, but the 115 gr seemed light by comparison. One thing--the Freedom ammo seemed to shoot noticeably to the left compared to the other ammo I usually run. I can understand a vertical offset, but what would make a ammo change POI to one side or the other?
I've been thinking of getting a can for the carbine. I think it would make a great HD gun, and with 147 ammo being subsonic (hopefully), the gun would run quiet. Been looking at the Octane 9 and Osprey 9, Silencer Shop has the Octane for $680, IIRC. That's $100 cheaper than at my range.
Lastly, while perusing the new guns tonight, I saw that they now have the Grand Power K100 X Trim. I got to shoot the Grand Power a few years ago, when STI was importing them as the GP6. I was impressed by the gun at the time, great accuracy, amazingly short trigger reset, plus the rotary barrel action makes it very easy to cycle the slide. The only objection I had to the GP6 was its price--I thought it was $100-$200 too dear for a polymer gun. Well, the K100 X Trim is an upgraded version--fiber optic front sight, nice rear sight, the slide is milled/ported, supposedly has a better trigger than the base version. They're asking ~$780 for the gun, though, which I think is still crazy overpriced. Heck, J&G was offering the base version a while back for $329, IIRC, which I should have jumped on. I gather the Grand Powers are popular competition guns in Europe, and are catching on here. Here's a vid about the gun:
https://youtu.be/NxFiurlI7XY
ETA: Perhaps I was a bit uncharitable--looking around on the web, the X Trim's MSRP is $903. I saw it at several sites going for $730-mid $800s. The price at my range is the member's price; their regular price was $865, IIRC. Hmmm. I forgot to mention that most controls are ambidextrous.
I dunno, everything else shot to point of aim, including the .357. I also took the SR1911 along, I was dead nuts with it.