Hi all. Im brand new to this board. I just bought this H&R model 1906 serial number 91xxx. I just wanted to know a few things about it and I cant seem to find any info on it. It has H&R model 1906 22 CAL RF on the topstrap. the left side of the barrel has the address and 22 rimfire stamped in it. Id like to know anything you can tell me about it in general and I have a few technical questions too. The hand is not turning the cylinder like it should be. is there a spring inside there that is supposed to keep that had pushed out toward the cylinder? it goes up and down with the cocking of the hammer but there it doesnt seem to push out hard enough to catch the gears on the cylinder. also, the hammer has to be at 1/4 cock for the double action to work. If anyone can tell me if these seem like simple fixes and if its worth it I would greatly appriciate it. Also, are there any aftermarket grips made for the gun? I have a big hand and its hard to hold. If you made it this far id like to thank you for taking the time and Id really appriciate any Info I can get on this thing.