I tried the search function and didn't find anything definitive so I thought I'd ask you members. As the title says, has anybody had any good results filling aluminum arrows for additional weight?
I've heard about weed trimmer rope, spray foam, packing-type foam, etc. I don't want anything to rattle around in my arrows but if I could get another 100 grains of weight in my 27.5" 2016's (without spending much money) it would be great! I've seen the weight rod setups but they're all sized for carbon.
If I end up having to purchase new arrows or something, so be it, but I thought I would present this question to the brain trust here before I dropped any cash.
Thanks in advance!