Thanks for contacting Thompson/Center. That level of information we're not
privy to here in customer service. Plus, those guns were only produced when the
company was in N.H. and was solely owned by Thompson/Center. One idea I have
for you is that you contact thompsoncenterassociation.com. They are committed
to keeping record of old Thompson/Center product, and I'd imagine, if anyone
knows, it's them.

Smith&Wesson values its customers and we are happy to have served you
today. Please do not hesitate to contact us should you require further
assistance.


Regards, Will

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