I just posted a bunch of pictures of mine here:

https://sigforum.com/eve/forums...6031561/m/1450016834

The green is a little tougher to find since it was a "Gallery of Guns" special, but...I got mine from deguns.net. Keelyarms.com also has 6 in stock for $430.

I traded a Mark III for a new Mark IV, the improved take down system along with the threaded barrel were the reasons.

My Mark III was/is a great shooter and had a Volquartsen trigger and mag safety delete, which improved it significantly, however I couldn't mount the 22 can I purchased without replacing the whole upper.

So enter the new Mark IV, the new takedown is hands down 5000% better, I don't care if you know how to take down the old system, are proficient at it and can do it in a closet in the dark under heavy fire from mortars, it's still better with the IV...

Love my 22/45 lite. Put a red dot on it along with a compensator to act as a weight. Best 22 that I ever owned

Does the Mk IV have that horrible mag safety that makes the trigger really awful on the Mk III?

Yes but it doesn't seem to cause a bad trigger mine is good if you want volquartsen makes a kit that eliminates it

Yep, makes a great suppressor host. Need to pre-order the grey Hogue G-10 grips for it.

I didn't have a single. 22 before the Mark IV Lite. It is a great pistol and breaking it down to clean is worth the price alone.

I normally don't buy trigger kits for my pistols, but did invest in the Volquartsen kit for it, but have yet to install it. I don't think you'll be disappointed with any Mark IV after the recall.