I have a MCR 1999 action with one of their barrels in a very nice Serengeti stock. From the get go this rig was a big disappointment. 2" groups, this in a .257R This project was not cheap. I am not happy. I thought to have it rebarrelled. Took the rifle to a local gunsmith who said the action had so much "slop" in the way the bolt locked up in the reciever that he didn't want to take responsibility for good results. I sent the action back to MCR who promply returned the action saying there was nothing wrong with it. I finally got my smith convinced to go ahead with the rebarrel job. but he is not happy about it. After the rebarrel job I'll have close to $3500 in this project. Stay tuned, I may have a .257 for sale cheap.