Air Venturi AVENGER Hollow Stock Fix Pt.4 

I wound up using non drying modeling clay. It added 2 lbs but it's a lot quieter and stable on the bench. Thanks for recommending filling the stock.

Use spray foam works great no noise at all

Terminador A-Tac Stock is maybe/ lighter & more versatile solution.

That's pretty interesting. I never thought of that.

Reverse threads on the buttstock?

Hey David I'm subbed to your other Chanel to and good luck with the lawsuit brother 💯 percent

I used a Tee Shirt. I also used a little duct seal on the front stock.

Low expansion foam

Cool video. I've never seen kinetic sand, it makes me want to go buy some to play with! lol Any idea if Bondo would be good to try? I have one of the big cans that's just been sitting in my garage for years.....a little more permanent than the sand. People use it as a wood filler so it's kind of the idea. Not sure if it would expand and crack the stock open? If you've got some input feel free to comment. The target down the road from me sells 3lbs of the sand for $11.

I used silicon beads! Less weight and same effect!

Ever considered filling your shroud with kenetic sand...

spray foam