No outfit's customer service is better'n Ruger's. Leastwise, as far as I can tell.
I sent a .243 Win M-77 back to Sturm Ruger in 1984 to be inspected for a small split (just a check actually) in the forearm. They replaced & fitted a new stock, reblued the rifle, changed the floorplate, all springs, remounted the scope and sent it back FREE!!!!
More recently, I sent them two Super Blackhawks and later a pair of Vaueros to be checked for possible wide cylinder to barrel gaps, they did the virtually same services for FREE!!!! All of the aluminum components and many of the screws and springs were changed for new! They even put new rear sight blades in the Blackies.
Merry Christmas,
MG