Major Woods

I own an old Nova and 2 Supernovas The old reported trigger issues are well known and the simple fix is to clean and oil well. I never had an issue with the SuperNovas.

Benelli sells it, hard to find one in stock. Old Ithica barrels will also fit, I have one with a cantilever scope base.

I have 2 Supernovas and 1 Nova, that is normal. All 3 of my guns have varying degrees of it.

Weaver base number 93A or (48506) depending on the seller. I have 2 bases for bird and slug barrels, work great.

I have Benelli factory one installed on my Supernova, I did not add any additional parts during install.

I took 1.5" off a steady grip stock as I'm short guy, not hard to do with the right tools and mechanical ability. Not sure that a comfort stock has enough extra material to allow material removal without effecting the anti-shock function. Bring it to the gunsmith who can determine if it can be done.