Best way to Add Weight to F-TR Rifle?

[Meyersmp]

Curious, does the stock have a full length anshutz rail on the bottom? If you do, you could acquire some round or rectangular barstock stainless steel. Have it drilled and tapped for t-rail fitting for the anschutz rail and slide it on. Depending on how much length you can get away with will determine as much weight as you can get outof it. Good luck with your project.

It's a 6" picatinny rail on the fore end. Temporarily, I have two sealed pvc tubes filled with lead duct taped to the Bipod. I received a suggestion to add some lead shot to the interior of the Bipod, and then I can use a short 1" bar on the front of the rail attached with scope rings to make the additional required weight. I think this would be the best I can do.

 

[scissorhands]

Following along, Weighed my setup today and I can add up to 1 pound.