Anyone Know where to buy a Duckbill Choke?

[AJAX22]

I just picked up a shotgun that I want to chop and duckbill...

does anyone know where I can get one? or will I have to make one (or have one made) myself?

This is a very worthy project

[ar15barrels]

I just picked up a shotgun that I want to chop and duckbill...

does anyone know where I can get one? or will I have to make one (or have one made) myself?

This is a very worthy project

Get an extended choke tube.
Heat it up and squeeze it in a vise.

[FEDUPWBS]

[JeffM]

Not that kind of choke FED.

[AJAX22]

I would prefer to get the type that are machined out on the sides, and I would like to get one that is 6-8 inches long so that it can be pinned/welded on a gun that gets cut short to keep it legal length while providing maximum pattern spread.

and I want to be able to throw slugs with it.. so it has to maintain true a squished choke won't work... it just has to be machined to allow the pattern to expand sideways

[Sal]

come make one on my mill...

[AJAX22]

I might have to do that.... there's a bunch of other work that I need to do on the shotgun and your advice/help/tools might come in handy

[Moonclip]

I think even most commercially made duckbill attachments do not allow or reccomend against using slugs. There was a writeup in small arms review magazine on them like in 99 or 2000. A book name Point Man by Watson describes their use also.

[AJAX22]

Well I'll just have to design one that does allow for the use of slugs then.....

[Sal]

I'm fairly sure that if you feel like putting the time in we could make a nice machined steel one on the mill, i should be getting my indexer and rotary table soon, so that would make it easier.

We could make it look really neat, mabye like a huge arrowhead muzzlebreak or somthing.