Parker Gun Collectors Association Forums - MBWT Data Comparisons (Damascus and Fluid)

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Parker Gun Collectors Association Forums (https://parkerguns.org/forums/index.php)

- Damascus Barrels & Steel (https://parkerguns.org/forums/forumdisplay.php?f=31)

- - MBWT Data Comparisons (Damascus and Fluid) (https://parkerguns.org/forums/showthread.php?t=31791)

edgarspencer

12-06-2020 07:47 PM

I did not sell anything, and it did not include an 8ga. reamer.

Dean Weber

01-14-2021 09:35 AM

More Information Added

Added finished barrel weights and tidied up some missing data points......

https://i.imgur.com/rZ2mEva.png

Dean Romig

01-14-2021 12:40 PM

8 Attachment(s)

Quote:

Originally Posted by Dean Romig (Post 317880)

Austin’s research also indicated the chokes were cut (or bored) at an ofee as well and he believed from the many Parkers he examined that this practice continued until Remington cut the chokes at an angle rather than continue the more precise and labor intensive practice of cutting them at an ogee. I don’t know if this also applies to the chambers/cones.

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Austin was meticulous in his plotting of the measurements of chambers, bores and chokes he measured. Here he supports his findings of forcing cones and chokes having been cut to an Ogee.

I took these picture of some of the pages in his notebook. You'll notice that most of them are identified with serial numbers and some are right into the 1920's.

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Brian Dudley

01-14-2021 04:55 PM

Quote:

Originally Posted by edgarspencer (Post 317896)

I wasn’t disagreeing with you. I merely said I had a set of James Hayes choke reamers which are straight tapered. They also are dated if I recall. The current custodian can confirm, if he wishes.

I checked them out and can report back.

I have 15 factory choke reamers from various periods and for various gauges ranging 28g to 12g. (two of them are marked as being made by Hayes). 7 of them are finish reamers and the rest of roughers. The roughers are all straight tapers (checked with a straight edge). 2 of the finishers are straight as well. The other 5 finishers do have an ever so slight bow on the cutting edge. shaped like () if you will. The straight edge rocks just a hair.

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