Stevens 301T 20ga Factory Choke

[TalknTurkey]

Anyone know what the constriction is on the factory choke that comes with the Stevens 301T? It apparently only says Extra Full on it. I'm asking for someone I know that bought one recently and after shooting it is wanting a little tighter pattern on Federal TSS #7's.

[TalknTurkey]

Anyone?

[Khager11]

I do not know the construction as all mine says is extra full as well

[Rapscallion Vermilion]

I don't have the 301T, but have the Savage 220T which comes with a Trulock choke.  If it is a Trulock Extra Full it should be .585. 

[Uncle Tom]

I do not know the construction as all mine says is extra full as well
[/quoteI got one and mine id .575...measured it with a gauge.