Beretta A400 Xtreme Plus Chokes

[Podzols]

Hello everyone

I had the opportunity to get my hands on a Beretta A400 Xtreme Plus and he came with a double choke that is longer and I wondered what is its usefulness ?? I put a picture both side by side as a comparison

Thanks for the informations

 

[brybenn]

Generally longer chokes have a more gradual constriction.

 

[Wellse]

Is the longer one an aftermarket?

 

[Podzols]

Is the longer one an aftermarket?

nope a Berretta original

 

[Canada tail]

never seen this before. it must stick out the barrel a lot