And my original post should have said it appears the screw-in barrels were available as an accessory, not as an option on the gun itself.

Yeah, Byron those barrrels listed in the 1989 price list have to be the same SCC barrels marked "ISC".

Interesting though that the brochure Byron shows doesn't make any reference whatsoever about the "screw in choke barrels with six tubes" being for any particular gauge.

A 20B with flared barrels and screw-in chokes would be rare, in fact unheard of, I would say. I have an original copy of that price list shown above and always assumed they were selling extra sets of ISC barrels. Maybe Mr Skeuse could help us out again if he's still checking in here.

I am quite certain for that price it is an extra set of barrels with ISC tubes but still, it doesn't specify a gauge. Where the page references other gauges, the omission of a specific gauge would naturally include all gauges . . . but we don't know for certain because the wording is nebulous.

Screw in chokes
 

Hi guy's the screw in choke were only for the 12 ga ICS and sporting clays guns. They were NOT available in any other guage. We saw after market guns that were done that had problems with after market chokes. Tubes were put in after market and that voided thw warrenty,hope that helps.

Thanks for clarifying that issue Richard. That then, 12 gauge only for ISC, is the definitive answer we were looking for. Dean

I'm always impressed when Mr. Skeuse posts on our forum. Thanks so much.

Mr. Skeuse,

Just wanted to thank you for getting behind the Reproduction. I have really enjoyed my 28 ga Repro for clay games and for grouse hunting.

Cheers,

Jay Gardner

Mr. Skeuse,

I would like to echo the these gentlemens sentiments also.I really enjoy my 28ga.Reproduction. Now if only my son would let me have it back sometime I would enjoy it even more...:rolleyes: