Greetings. I purchased a Remington R51 from Rural King 2 weeks ago. It was on sale for $199.95, couldn't pass it up. I did research it and based on reviews thought it was a bargain. I have managed to fire 50 rds. through it so far, federal 115gr. brass case. Loaded 7 rds in mag and haven't experienced  any hiccups. Very well pleased with the purchase. Looking forward to learning more about the gun. 

Welcome to the forum!  Lots of good information here, so post any questions and range reports as you put more rounds through your R51.

This is a great site for info on the R51. You made a good choice, and got a real bargain to boot! Lots of helpful posts from the members.