I shipped my NEF Nickle SB2 receiver and a .45-70 barrel to Remington on August 15th for fitting and a trigger pull adjustment. It got to Remington on August 19th.
I sent it to the Remington facility in Ilion, New York.
I received it back today Sept. 4th. The .45-70 barrel fits great! Original barrel fits great! Trigger feels much better! No damage to gun! shipping box was a new styled Remington box. Gun was shot I believe, but not dirty.
Paper work only said "refit barrel, adjust trigger, test".
No charge