Fatboy 2.0 with extention issue

[Trigger 10mm]

I'm running an Air Venturi .25 . I'm shooting jsb hades 26.54 gr pellets in-between 870fps -850fps.
So I've shot this with the Tanto and now the Fatboy. It's shooting tighter groups (out to 60yds) no point of impact shift when changing from one to the other.
Here is the issue bought the fatboy extension got it on today and wow really quiets the gun down..... But at 20 yds I have a 2 in drop, tight group, but 2 inches is alot I'm assuming the weight is causing the shroud to droop.
Is there a fix ie another barrel band ? Or just leave the extension off?

 

[madeintheuk]

If it’s the mod you’re going to use exclusively, why not adjust your scope to it? The heavier the device, naturally the more droop to the barrel. It should be consistent though, so a simple scope adjustment should do it just fine.

 

[Trigger 10mm]

True I did think about that . But I don't want to damage the barrel or the gun .
Next to my 1943 turk Mauser this is the nicest gun I own and I own a few. I don't want to cause the barrel to bend . I realize this is only an entry level pcp but She looks and shoots amazing

 

[madeintheuk]

It is perfectly normal, and unless you bang the barrel on something, it’ll be fine.