What are the correct Stocks for 1975 vintage 18-3?

[chevy57fan]

I hope this isn't a stupid question but here goes. I recently purchased a model 18-3 in near mint condition which I was told dates to around 1975. It has a set of aftermarket stocks and I want to replace them with a set of factory target stocks. I've been checking around and found some are dated, some are not. I've also seen references to different color washers.

I want the replacement stocks to be 100% correct. What details should I look for?

Thanks in advance!

 

[VM]

What are the correct Stocks for 1975 vintage 18-3?

I want to replace them with a set of factory target stocks.

I want the replacement stocks to be 100% correct. What details should I look for?

checkered, silver washer, football relief

 

[chevy57fan]

checkered, silver washer, football relief

Thanks, I appreciate it!

Now continuing the search

 

[rck281]

I would think it would have silver washer Magna stocks numbered to the gun.