[aiken]

There are Cantilever barrels for the Nova available:
http://www.impactguns.com/store/BEN-BAR ... A-TIM.html

Novas are not designed to have anything screwed into the receiver.

 

[aiken]

Here is a site that I have really enjoyed shopping from over the years:
http://www.ableammo.com/catalog/product ... _id=104161
they have the same barrel in camo as well(little more money).