Picture Reference of Bad Serial Numbers - Forgeries

[bruce98k]

Ok this will be a sticky and will be helpful to document bad and fake serial numbers.
With the forgeries getting better over time, this will be useful to log the various techniques.

 

[bruce98k]

First up is a bolt from a byf44 'c' block rifle. Images used with permission of original poster.

 

[heavy_mech]

The bolt root is much better than the average fake I think. The bolt collar not so much.