Provide a detailed description of ALL markings.
SIG sn's are not in the public domain. You will have to call them.
No published sn data that I know of. Cal SIG and they will tell you.
No published sn data. Sig offers a letter on their website for a resonable price.
You will have to call SIG.
You will need to contact SIG to find out.
SIG sn's are not in the public domain. You will have to call them.
SIG sn's are not in the public domain. You will have to call them.
You will have to call SIG to find out. No published sn data.
You will have to contact Sig. They offfer a sn letter for a reasonable fee.
No published sn data.
No published sn data that I am aware of.