15K views · 200 reactions | After using the Seawolf-sub Predator roller speargun for about a year, we figured it was high time to do a review! Nick does a brief overview of the gun, teaches you how the staged loading process works, shoots some fish with it (duh!) , and talks about some of the pro's and con's of this particular gun. Tune in and let us know how you liked the video and what improvements/additions we should make in our next review! | Spearchannel | Facebook