October
S M T W T F S
1 2 3 4
5 6 7 8 9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31
Who's Online Now
1 members (SKB), 1,278 guests, and 3 robots.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums10
Topics39,509
Posts562,204
Members14,588
Most Online9,918
Jul 28th, 2025
Previous Thread
Next Thread
Print Thread
Page 3 of 4 1 2 3 4
Joined: Mar 2005
Posts: 709
Sidelock
**
Offline
Sidelock
**

Joined: Mar 2005
Posts: 709
Drillings have always fascinated me, but at this point in my life I don't want to take on another complicated and expensive hobby. I don't see myself owning a drilling, just admiring them. I just want to watch and maybe bug you guys with questions if you'll put up with me.

Joined: Jul 2010
Posts: 627
Likes: 47
Sidelock
**
Offline
Sidelock
**

Joined: Jul 2010
Posts: 627
Likes: 47
Jani, 9.3 X 72R would surely have to be among the most popular, no? One sure sees a lot of them for sale.

Come on pooch, where's your spirit of adventure?!?!?

Last edited by sharps4590; 01/30/13 07:20 AM.

NRA Benefactor 2008
NRA Patron 2007
NRA Endowment 1996
NRA Life 1988
Joined: Nov 2012
Posts: 57
Sidelock
**
Offline
Sidelock
**

Joined: Nov 2012
Posts: 57
I too am ready to take the drilling plunge. I'm looking at a between the wars 16x16x 9.3x65 Collath. No ammo available now,hasn't been made since 1930 according to the european books.It has a tapered case and a small neck indent. I have a detailed measurement drawing and photo of the round from a Spanish source.The bullet is supposed to be .366" diam.I checked with the guy in Alaska about an insert but it can only be done for a conversion to 9.2 makaroff(a pistol round).Can't find any brass.Is this a hopeless exercise? I know nothing about drillings but I'm interested in a deer/grouse tool.

Joined: Aug 2007
Posts: 12,083
Likes: 380
Sidelock
***
Offline
Sidelock
***

Joined: Aug 2007
Posts: 12,083
Likes: 380
Ford should be along shortly to describe a method to cobble up some ammo. I don't think it was fully based on the 0.360" BPE as there is a difference in the base with 11.00mm on the 360 and 11.35mm on the Collath along with a slight neck. Close though.

Kind Regards,

Raimey
rse

Joined: Mar 2005
Posts: 709
Sidelock
**
Offline
Sidelock
**

Joined: Mar 2005
Posts: 709
This thread is getting more interesting by the minute.

Joined: Dec 2001
Posts: 3,733
Likes: 211
Sidelock
***
Offline
Sidelock
***

Joined: Dec 2001
Posts: 3,733
Likes: 211
I've got the address of a guy at my house that will make any rifle brass you can think of, or so he says. He's done some for me and the quality is very good. I'll post when I get home.

Joined: Nov 2012
Posts: 57
Sidelock
**
Offline
Sidelock
**

Joined: Nov 2012
Posts: 57
Thanks guys. The guy in Alaska was in Ankorage and says he makes bullets too. Maybe the same guy? MCA Sports.I also learned some Collath 16 ga guns might have a tapered chamber that will only fit tapered shells(of their make, I assume). Anyone know if this is true?

Joined: Jul 2010
Posts: 627
Likes: 47
Sidelock
**
Offline
Sidelock
**

Joined: Jul 2010
Posts: 627
Likes: 47
omr, do I understand correctly that you are looking at this drilling and have not purchased it yet?

Barnes lists the dimensions of the 9.3 X 65R Collath and I haven't done a close comparison to all possible cases but I would bet there is something out there that can be made to work. It will depend upon how much time and effort you want to put into it.


NRA Benefactor 2008
NRA Patron 2007
NRA Endowment 1996
NRA Life 1988
Joined: Apr 2005
Posts: 1,784
Likes: 15
Sidelock
***
Offline
Sidelock
***

Joined: Apr 2005
Posts: 1,784
Likes: 15
sharps4590,
Yes of course 9.3x72R is a very common old drilling cartridge - maybe the most common of them all. But the question was about Nitro rounds so I eliminated cartridges that originated as black powder rounds.
I should probably also mention the most common drilling smoothbore chamberings. These are 16/65 for prewar guns and 16/70 for the postwar period.

With kind regards,
Jani

Joined: Mar 2005
Posts: 709
Sidelock
**
Offline
Sidelock
**

Joined: Mar 2005
Posts: 709
Good info on chamber castings, but what is meant: sluging the bore? why do you do it and how. That shouldn't give you the length of the bullet. Where do you go for the info obtained after slugging, Cartridges of the World?

Page 3 of 4 1 2 3 4

Link Copied to Clipboard

doublegunshop.com home | Welcome | Sponsors & Advertisers | DoubleGun Rack | Doublegun Book Rack

Order or request info | Other Useful Information

Updated every minute of everyday!


Copyright (c) 1993 - 2024 doublegunshop.com. All rights reserved. doublegunshop.com - Bloomfield, NY 14469. USA These materials are provided by doublegunshop.com as a service to its customers and may be used for informational purposes only. doublegunshop.com assumes no responsibility for errors or omissions in these materials. THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANT-ABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. doublegunshop.com further does not warrant the accuracy or completeness of the information, text, graphics, links or other items contained within these materials. doublegunshop.com shall not be liable for any special, indirect, incidental, or consequential damages, including without limitation, lost revenues or lost profits, which may result from the use of these materials. doublegunshop.com may make changes to these materials, or to the products described therein, at any time without notice. doublegunshop.com makes no commitment to update the information contained herein. This is a public un-moderated forum participate at your own risk.

Note: The posting of Copyrighted material on this forum is prohibited without prior written consent of the Copyright holder. For specifics on Copyright Law and restrictions refer to: http://www.copyright.gov/laws/ - doublegunshop.com will not monitor nor will they be held liable for copyright violations presented on the BBS which is an open and un-moderated public forum.

Powered by UBB.threads™ PHP Forum Software 7.7.5
(Release build 20201027)
Responsive Width:

PHP: 7.0.33-0+deb9u11+hw1 Page Time: 0.149s Queries: 34 (0.123s) Memory: 0.8443 MB (Peak: 1.9018 MB) Data Comp: Off Server Time: 2025-10-14 10:14:37 UTC
Valid HTML 5 and Valid CSS