Rokin-RX1 .410 questions

[45C]

Hello
My buddy just picked up a Rokin RX1 .410 and had a copy questions.
On the barrel it says 2 3/4 and from a google search it says it’s capable of using 3 inch. Any experience with that?
Also for slugs ,an improved cylinder choke is good to go?

Thanks

 

[Falconflyer]

The cartridge data stamp just means that you can use 2 3/4 inch long shells or 3 inch long shells, your choice.
IC choke and slugs will be fine.

 

[Johnyy]

Only says 2 3/4..but on the barrel? The ads/info for the model say 3" Chamber ...kinda weird if his says 2 3/4 only..
But ..it says 2 3/4 only on the Barrel, but, since it's a revolver, the Cylinder is a 3" chamber & can hold the 3" shells.
The barrel may be used in other shotguns at the factory maybe? lol The revolver/cylinder holds the shell, the barrel on these models, doesn't have the chamber built into it.

 

[45C]

Yes,says 2/3/4 on barrel .
We shot some 3 inch from it and was fine