Perazzi Stock?

I have a Perazzi stock on the inside where the wood touches the metal, a 5 is stamped on each side. Can someone tell me what that number means? THX

 

5 shot it RH and 5 shot it LH

 

The first thing that came to mind is the code number they used to differentiate between stocks as far as dimensions.
I had a few over the years and can remember I had both a #1 and a #4 for my TM1.

I looked on the chart and don't see a #5 dimension but that doesn't mean the factory didn't make one. They were known for doing all kinds of things that were not "standard."

 

Thank you, although the 5 is not in the chart shown, it gives me some insight of what the numbers mean.

 

Maybe,
As I said, Perazzi didn't follow any chiseled in stone rules.

Get a straight edge and a ruler and you can figure the dimensions for yourself. That #5 might not have any meaning at all as far as the code numbers.

 

I followed what u recommended. The stock measures to a 3 on the chart u sent.

THX