28 gauge chamber

[Researcher]

The Remington era Parker specification sheets, which were reproduced in The Parker Story, show the 28-gauges chambered slightly short but for 2 7/8-inch shells --

Remington Specification Sheet GHE 28-ga highlighted.jpg

[John Bastiani]

Originally Posted by Dave Noreen

The Remington era Parker specification sheets, which were reproduced in The Parker Story, show the 28-gauges chambered slightly short but for 2 7/8-inch shells --

Attachment 133933

So were there any Parker 28 gauges with 2 3/4 chambers in the Remington era or just 2 7/8? I also see alot more with 2 3/4 chambers listed in these auction catalogs than I do for 2 7/8.