Super Vinci alignment issue

[Nicholas]

When lining up the sight on the stock to the channel on the barrel I find at a fully aligned position there is about a 1/16 and a half of play. When shooting rounds I find it shifts back and forth and makes me have to aim gangster style. I just bought the gun and am wondering if this is normal for the channel to be off a bit with the sight on the grip? 

[Nicholas]

The barrel fits snug into the stock when properly assembling. The magazine and trigger piece fits fine. It’s just the sighting at the top of the grip and the channel of the barrel/chamber I find has so play back and forth wondering if there’s a resolution. Spending $1500 CAD on a shotgun and this shouldn’t happen. 

[remarkable]

I have not found this issue while servicing many Vinci's.  I would move on the warranty very quickly, your Vinci has a 5 year warranty.