I think what you do is click on Member/Buyer's name, than you will see "post feedback". Than you can select ad, if you are seller or buyer, feedback, and +1.
On my CZ 82, I had to replace the trigger guard and the slide-stop spring. I got good instructions with pics on how to do at this gunsmith site.
It also shows how to remove and fix safety. If you own a CZ 82 check this one out:
https://sailorcurt.com/2008/05/cz-82-gunsmithing-part-3.html
I have both. MK III and MK IV Ruger with VQ upgrade, and the Buckmark with spring flip. I like shooting the Buckmark better, but enjoy both.
The MK IV is so easy to take apart for cleaning, and that's a big plus! The Buckmark feels better in my hand. I only take it apart so many rounds for...
Some red-dots have the motion activated on/off (MOTAC) and I wonder if with a little practice and a larger dot, how good it would be for defensive shooting?
For a centerfire, opt for better scope that can hold up to recoil...
I have a 3 MOA on my .22 pistol. Sometimes, it takes a second to find the dot.
On a defense handgun, I too would rather use open sights.
For Range fun, I prefer the smaller dot for target shooting (25 yds) :thumbsup: