Cutting down a speargun barrel

[@divespeareat]

Thanks again for another great video! Masterclass course.

[@soriatec]

A great tutorial, perfect friend

[@kostasgold]

Nice barrel

[@charliemaddock3459]

Mate I have a pathos laser carbon roller 100, owned it for 3 years , every time I wash it off and leave it there’s visible salt crystals at either end of the barrel where the handle and muzzle are fitted , the gun floats up slowly to surface no probs always so it’s only letting tiny amount of water in , I wanna know if I put foam in there the spray and expand kind , will it make the gun too bouyant ? I run a 7mm shaft , have a 7.5 spare same length , I was hoping you had experience with the pathos , any info would help cheers .

[@mkspearo1968]

Does it float when you put foam on your barrel?