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Double Rifles, Single Shots & Combinations >> Building Double Rifles & Gunsmithing

Paul
.400 member

Reged: 28/08/07
Posts: 1031
Loc: Melbourne, Victoria, Australia

Re: Rifled shotgun barrels as inserts
07/06/10 09:31 PM

Tallchief, if you're still having trouble getting the barrels to shoot together, you could cobble up a variation on my old self-alternating rear sight:

http://www.google.com/patents/about?id=1Hw1AAAAEBAJ&dq=3404598&ie=ISO-8859-1

It's well out of patent now, of course, and would be a bit of work to make as a one off. If one barrel shoots higher the other you could get a forward-tipping folding-leaf sight, set the higher leaf for the lower-shooting barrel, lighten the spring in it and epoxy a couple of little lead weights high on the front. Then, when you fire, the inertia under recoil should drop that sight down, leaving you to sight over a lower leaf (set for the other barrel) with no weights to pull it down.

Not spiffing enough for the purist, of course, but it does work.

- Paul

Post Extras

Entire topic
Subject	Posted by	Posted on
Rifled shotgun barrels as inserts	Tallchief	22/01/10 12:06 PM
Re: Rifled shotgun barrels as inserts	bwananelson	11/04/10 03:07 AM
Re: Rifled shotgun barrels as inserts	Tallchief	13/04/10 09:41 PM
Re: Rifled shotgun barrels as inserts	DarylS	14/04/10 03:05 AM
Re: Rifled shotgun barrels as inserts	Ron_Vella	14/04/10 04:17 AM
Re: Rifled shotgun barrels as inserts	Tallchief	14/04/10 09:31 AM
Re: Rifled shotgun barrels as inserts	bwananelson	14/04/10 09:50 AM
Re: Rifled shotgun barrels as inserts	DarylS	15/04/10 01:40 AM
Re: Rifled shotgun barrels as inserts	Tallchief	18/04/10 12:10 AM
Re: Rifled shotgun barrels as inserts	DarylS	18/04/10 08:32 AM
Re: Rifled shotgun barrels as inserts	Tallchief	18/04/10 10:46 AM
Re: Rifled shotgun barrels as inserts	Rolland	18/04/10 11:58 AM
Re: Rifled shotgun barrels as inserts	Tallchief	19/04/10 05:08 AM
Re: Rifled shotgun barrels as inserts	DarylS	19/04/10 06:56 AM
Re: Rifled shotgun barrels as inserts	xausa	19/04/10 10:13 AM
Re: Rifled shotgun barrels as inserts	DarylS	19/04/10 10:55 PM
Re: Rifled shotgun barrels as inserts	tarawa	02/05/10 10:40 AM
Re: Rifled shotgun barrels as inserts	nitro450exp	04/06/10 04:56 AM
Re: Rifled shotgun barrels as inserts	Tallchief	04/06/10 08:56 AM
Re: Rifled shotgun barrels as inserts	nitro450exp	04/06/10 11:36 PM
Re: Rifled shotgun barrels as inserts	Al_in_Mi	06/06/10 06:14 PM
Re: Rifled shotgun barrels as inserts	Tallchief	06/06/10 10:34 PM
Re: Rifled shotgun barrels as inserts	Paul	07/06/10 09:31 PM
Re: Rifled shotgun barrels as inserts	Tallchief	10/06/10 11:48 AM
Re: Rifled shotgun barrels as inserts	DarylS	11/06/10 12:37 AM
Re: Rifled shotgun barrels as inserts	Paul	11/06/10 09:48 PM
Re: Rifled shotgun barrels as inserts	DarylS	11/06/10 10:59 PM
Re: Rifled shotgun barrels as inserts	nitro450exp	12/06/10 12:36 AM
Re: Rifled shotgun barrels as inserts	Tallchief	12/06/10 08:33 AM
Re: Rifled shotgun barrels as inserts	DarylS	12/06/10 09:31 AM
Re: Rifled shotgun barrels as inserts	nitro450exp	14/06/10 10:35 PM
Re: Rifled shotgun barrels as inserts	DarylS	14/06/10 11:47 PM
Re: Rifled shotgun barrels as inserts	nitro450exp	13/08/10 11:36 PM
Re: Rifled shotgun barrels as inserts	DarylS	07/06/10 12:54 AM
Re: Rifled shotgun barrels as inserts	Al_in_Mi	08/06/10 09:31 AM
Re: Rifled shotgun barrels as inserts	DarylS	04/06/10 08:54 AM
Re: Rifled shotgun barrels as inserts	TexasJohn	18/04/10 01:08 PM
Re: Rifled shotgun barrels as inserts	DarylS	19/04/10 12:52 AM

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