Invector chokes

[ants]

Anyone know if the Browning Invector chokes are interchangeable with the invector plus chokes?

[Mr VJP]

The Invector, or ""Standard Invector" system" was introduced in 1983. A few years later, the Invector-Plus chokes were introduced to fit the new back-bored shotgun barrels. These two choke systems will not interchange. If you have screw-in chokes in your shotgun barrel, the kind of system you have will be stamped on the barrel near the receiver. You must use the proper choke system for your shotgun.

Edited February 5, 2015 by Mr VJP