Browning's web site has the current information.
Look at the choke tubes.
To change the choke of the shot
Yes
Yes, in the new A5.
The Browning web site has a search function that will assist you.
It came with the Invector system which allowed changing chokes.
Should be interchangeable with Winchester chokes. http://www.choketube.com/guide.HTML Used browning invector chokes in my condor 1 o/u
Introduced in 1973, the Citori was the first Japanese made Browning. Fixed chokes were the only option until the Invector choke became available in 1983. The fixed chokes and Invectors were both available on the Citori for a few years until in 1989 when the Invector became standard on all guages except the 28ga and .410.
Invector is a brand not a choke. Invector is a brand not a choke.
CONTACT BROWNING BEFORE YOU SHOOT A ROUND!!!!!!!!!!!!!!!!!
This project should be probable.I would have a competent gunsmith give you a quote for threading the barrel to except the Invector plus choke system.
Yes. Briley or some other company will have to do the modification.