[dinker1]

Looking for a bolt for a mossberg 410,3" model 173, any help from anybody would be great. This was my Fathers shot gun and he's no longer around to tell me what he did with the bolt. Thanks Dinker1

[mainmech48]

The first place that comes to mind is Numrich, aka The Gun Parts Co. IIRC, they have an online catalog as well as a printed one.

[mothernatureson]

Hello, I have the exact shotgun. First gun, had since about 1970. Havlin Sales and Service, an outfit specializing in older mossberg models , they are real nice folks and can probably fix you up. Good luck!

mothernatureison