kneelingatlas

That's fantastic Ludde!

There are a few big differences here: First, powder factor is just a simple momentum formula used for the sport, when I comes to the longevity of gun parts I think kinetic energy is more useful. Since in calculating energy, velocity is squared, a lighter, faster bullets carries dramatically more energy than a slower, heavier bullet, so 9 major at 180pf and 40 at 180pf are very different, energy-wise. Second, slide momentum in a compensated pistol is different than in a non compensated pistol as the comp delays the unlocking of the slide, dissipating energy before it cycles. That being said, there's no hard limit to pf, and the bullet weight makes a difference. 200 rounds isn't that big a deal either way, but I keep my 115 loads under 180 for longevity of parts.

I'm not an expert on the A01LD, but I'm happy to help, I'm in San Diego also

None

I've been shooting CZ Open guns for seven years, I that time I've owned a half dozen 2011 Open guns in an attempt to make a fair comparison. I ended up selling all my 2011s. Read into that whatever you like

How large is your sample size Sarge

10-4

@dritoolsol Do you have access to Poloniex?

https://czcustom.com/catalog/product/view/id/14139/s/czc-brl-thrd-9mm-ts/category/207/ https://www.opticsplanet.com/lone-wolf-compensator.html?_iv_code=59-BCM-UASG14-LWD-COMP9M or the shorter one if you prefer *disclaimer, I haven't installed one of these CZC barrels so I can't say how much fitting is involved.

I use the Gugas Ribas holster for my CZs, it works great!

Whatever's lying around, I've even loaded 9 major in aluminum cases

Unfortunately no, this is just a hobby for me.

Yes, who are PS and SLM?

Barrel fitting is really easy on CZs, you just lightly file on the breech surface of the barrel. A used barrel will probably drop right in.