Website for gunpartscorp
Well, it would help to know which gun your model 512 is, but for now I will assume it is a Remington SportsMaster 512. The bolt stop may be worn, broken or dirty. Take it to a gunsmith for examination and repair as needed. Parts wear out.
want to buy a ejector bolt for 5mm model 592. let me know
Remington, gun shop, e-gunparts.com
Numrich Arms.
If you are referring to the Remington New Model Army or Navy revolver, we can probably help. sales@countrygunsmith.net
Numrich Gun Parts Corporation located in West Hurley, New York has many original parts for the Remington Model 11. They have seven warehouses worth of gun parts in their inventory.
Try e-gunparts.com
We have SOME original parts for that model, we make others. sales@countrygunsmith.net
It all depends on the parts you need numrich can help for starts and if you call remington arms co they can point you in the right direction
Check the service and parts link on the Remington Society of America but the e-gunparts.com is a good starting place...
Remington, Brownell's, gun shops, gun shows, want ads, e-gunparts.com