Screw in choke knowledge please

[hitch.bd]

I've just aquired a Stoger IGA Condor Supreme o/u shotgun. It came with 2 choke tubes, one with 3 dashes and one with 2 dashes
I believe one is an improved modified and the other is a cylinder bore. Am I right?
Last question- What choke style is Stoger compatible with? I remember hearing Winchester but am not sure that is true.
Thanks, Hitch

 

[rembolt]

I beleive the condor guns use the browning style invector chokes .check the Briley choke site you should be able to confirm there.Stoger is owner by benelli there choke markings would indicate imp mod - 2 marks and mod - 3 marks.

 

[3macs1]

Stoeger Condor Over and Under
Interchanges with Winchester style threads and is the common one
However
Winchester
Interchanges with , Mossberg 500, Weatherby, and Browning Invector style threads
So you have lots of selections

 

[hitch.bd]

Awsome guys, thanks for the help! Now I need to source some...My favorite Vernon gun shop is out of all chokes.

 

[catnthehatt]

If you contact George Trulock and Trulock Chokes, he likely has them in stock and can have them at yur door inabout 10 days.
Cat

 

[caramel]

This is standard 3 notchs modified, 2 notchs is improved modified... JP.

 

[hitch.bd]

I have always shot trap with my old brno o/u with fixed full chokes... I don't know how I'd do with mod and improved mod chokes. Wouldn't they spred out too much?

 

[ss1980]

The more dashes, the more open the choke is. The fewer dashes, the more constrict the choke is.