I had my BC 45-70 for about a year.When I got the rifle the dove tail on the front sight was at a little angle,but I lived with it. Then after 200 rounds started having ftf problems. Called H&R they sent me a return label and I shipped it on Oct.10 got it back today.Less than two weeks. They replaced the barrel, hammer spring, striker/lifter assembly, worked on the trigger.I am one happy hunter, taking my 45-70 opening day. Going to sight her in Thursday. I'm going to use 405 rem. with imr 4198. ;D And the bluing and finish on the new barrel is a lot nicer.