but it has a large more massive slide (compared to a .22 target pistol).
What does mass have to do with the reliability of a well designed gun? My Colt 1911 shoots anything I put through it and it has a full sized steel slide.
I buy cheep Remington bulk in 500 packs and I have had a couple that didn’t go off the first time but never any reliability problems.
The only problem I have with 22 1911’s is the magazine design. With the Ruger Mk you can get a plastic tool that will hold the spring down so you can easily fill the mag. That darn colt wears out my thumb in about 10 reloads.
“Peace is that brief glorious moment in history when everybody stands around reloading.” – Thomas Jefferson.
Politician's are like diapers.
You need to change them often,,,,, for the same reason!