Parker Gun Collectors Association Forums  

Go Back   Parker Gun Collectors Association Forums Parker Forums General Parker Discussions

Notices

Reply
Thread Tools Display Modes
Unread 05-26-2025, 11:18 AM   #11
Member
Bill Murphy
PGCA Lifetime
Member Since
Second Grade

Member Info
 
Join Date: Jun 2009
Posts: 16,461
Thanks: 6,710
Thanked 9,805 Times in 5,202 Posts

Default

Not having reviewed the entire text and background information, I would guess the W93/W97 is the advent of cutting fixtures that eliminate the need for emery for cleaning up pitted or rusted barrel bores and for enlarging bores to increase the choke constriction.
Bill Murphy is offline   Reply With Quote
The Following User Says Thank You to Bill Murphy For Your Post:
Unread 05-26-2025, 05:12 PM   #12
Member
Craig Larter
PGCA Lifetime
Member
 
Craig Larter's Avatar

Member Info
 
Join Date: Nov 2008
Posts: 2,785
Thanks: 3,390
Thanked 11,829 Times in 1,853 Posts

Default

I have found the same with Parker 20ga bores. Most are a few thousands over .615 up to .620. And most/ many 0 frame 20's have a min under .030, most seem to be .022 to .025. It would be hard to find one with .030 wall.
Craig Larter is offline   Reply With Quote
The Following 3 Users Say Thank You to Craig Larter For Your Post:
Unread 05-26-2025, 09:05 PM   #13
Member
Mike of the Mountain
PGCA Lifetime
Member

Member Info
 
Join Date: Feb 2014
Posts: 5,632
Thanks: 18,003
Thanked 11,027 Times in 3,260 Posts

Default

I’m curious as to why a 1923 gun would have 2 1/2” chambers? Maybe to bump pressure/velocity for trap competitions?
Mike Koneski is offline   Reply With Quote
Visit Mike Koneski's homepage!
Unread 05-27-2025, 12:08 AM   #14
Member
Mike Poindexter
PGCA Member

Member Info
 
Join Date: Jun 2009
Posts: 568
Thanks: 633
Thanked 706 Times in 275 Posts

Default

I thought so too, having always heard the 12 bores were chambered 2 5/8 for 2 3/4 shells. When I looked at TPS, however, the factory chart from 1920 clearly shows 2 1/2" chambering as standard for the 12 ga. See Vol. 2, p. 519, Fig. 12-18. I measured them with both a fixed diameter Walker gauge, and my inside dial caliper. Definitely 2 1/2 inches.
Mike Poindexter is offline   Reply With Quote
Unread 05-27-2025, 08:10 AM   #15
Member
Bill Murphy
PGCA Lifetime
Member Since
Second Grade

Member Info
 
Join Date: Jun 2009
Posts: 16,461
Thanks: 6,710
Thanked 9,805 Times in 5,202 Posts

Default

That would be 2 1/2" chambers for 2 5/8" shells, the most popular shell of that era.
Bill Murphy is offline   Reply With Quote
Unread 05-27-2025, 09:43 AM   #16
Member
Researcher
PGCA Lifetime
Member
 
Dave Noreen's Avatar

Member Info
 
Join Date: Jun 2009
Posts: 3,837
Thanks: 1,831
Thanked 8,659 Times in 2,551 Posts

Default

The "standard" 12-gauge field loads with 1- or 1 1/8-ounce of shot came in the 2 5/8-inch shell, but from 1907 onwards our ammunition manufacturers only put the 1 1/4-ounce loads in 2 3/4-inch or longer shells and "trap loads" whether 1 1/8- or 1 1/4-ounce came in 2 3/4-inch shells.

That said, the 12-gauge Parker Bros. hang-tags I've managed to save pictures of are very confusing, several showing targeting with 1 1/4-ounce and saying "Use Shells 2 5/8" --

213855 12-gauge, 2 5-8-inch, 1 1-4 ounce.jpg

Others do show 2 3/4-inch shells --

108998 12-gauge, 2 3-4 inch, 1 1-4 ounce.jpeg

or targeting with 1 1/8-ounce and "Use Shells 2 5/8" --

211184 12-gauge, 2 5-8 inch, 1 1-8 ounce.jpg

214724 01 12-ga 2 5-8 inch.jpg
Dave Noreen is offline   Reply With Quote
The Following 3 Users Say Thank You to Dave Noreen For Your Post:
Unread 05-27-2025, 10:27 AM   #17
Member
Dean Romig
PGCA Invincible
Life Member
 
Dean Romig's Avatar

Member Info
 
Join Date: Dec 2008
Posts: 32,840
Thanks: 38,421
Thanked 35,760 Times in 13,103 Posts

Default

And that information begs the question “why would a ‘competition’ gun of 1923 have 2 1/2” chambers?”





.
__________________
"I'm a Setter man.
Not because I think they're better than the other breeds,
but because I'm a romantic - stuck on tradition - and to me, a Setter just "belongs" in the grouse picture."

George King, "That's Ruff", 2010 - a timeless classic.
Dean Romig is offline   Reply With Quote
VHE
Unread 05-27-2025, 11:09 AM   #18
Member
Scott Smith
PGCA Member

Member Info
 
Join Date: Jun 2009
Posts: 823
Thanks: 442
Thanked 404 Times in 183 Posts

Default VHE

This is one of those Parkers that has tons of character. It saw lots of action and served its owners well. And the unique checkering pattern makes it even more interesting.
Scott Smith is offline   Reply With Quote
Unread 05-27-2025, 01:28 PM   #19
Member
Researcher
PGCA Lifetime
Member
 
Dave Noreen's Avatar

Member Info
 
Join Date: Jun 2009
Posts: 3,837
Thanks: 1,831
Thanked 8,659 Times in 2,551 Posts

Default

Here are some pages from a January 1, 1925, Remington ammunition Price List with the 12-gauge 2 3/4-inch loads annotated.

January 1, 1925 Price List Page 5.jpg

January 1, 1925 Price List Page 6.jpg

January 1, 1925 Price List Page 7.jpg

January 1, 1925 Price List Page 10.jpg

Before 1907, Union Metallic Cartridge Co. offered a Load No. 5 or X5 that was 2 3/4-dram and 1 1/4-ounce of shot in a 2 5/8-inch shell which was dropped by 1907, and Load No. 8 or X8 came in a 2 5/8-inch case. Remington Arms Co. used Load No. 8 to target their doubles --

223223 front.jpg

131920 01 front, ARROW Load No. 8, 2 5-8 inch.jpeg

135127 00 hang tag 1907 vintage, NITRO CLUB Load No. X8, 2 5-8 inch.jpg

Beginning in the July 1907 UMC Price Lists Load No. 8 and X8 were in a 2 3/4-inch case.
Dave Noreen is offline   Reply With Quote
The Following User Says Thank You to Dave Noreen For Your Post:
Unread 05-27-2025, 02:27 PM   #20
Member
Double Lab
PGCA Lifetime
Member
 
Daryl Corona's Avatar

Member Info
 
Join Date: Jun 2009
Posts: 4,927
Thanks: 17,935
Thanked 7,656 Times in 2,923 Posts

Default

[QUOTE=Dean Romig;430708]And that information begs the question “why would a ‘competition’ gun of 1923 have 2 1/2” chambers?”

I'm not so sure it's a competition gun.
__________________
Wag more- Bark less.
Daryl Corona is offline   Reply With Quote
The Following 2 Users Say Thank You to Daryl Corona For Your Post:
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 12:48 AM.

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright © 1998 - 2025, Parkerguns.org
Copyright © 2004 Design par Megatekno
- 2008 style update 3.7 avec l'autorisation de son auteur par Stradfred.