I have a 10-22 and had a 552 before, Really they are not comparable at all the Ruger is a simple, reliable, clip fed 22lr semi, the Remington is a unique tube fed semi that can fire shorts longs or long rifle ammo. My 552 would digest almost any ammo without prejudice including standard vel or high vel shorts, longs, and long rifles(as long as it was kept very clean) my favorite was remington subsonics they were almost silent. both my ruger and remington were made in the 1980's and build quality was about equal,I found the ruger to be more accurate, but what it all came down to for me was the ruger was easier to clean, and functioned better in cold snowy weather. I sure miss the ability to shoot shorts in a semi though . Some day I hope to pick up another 552 but I will not get rid of my ruger. Anyone have experience with the newer 552's how is the build quality now?