Re: Rocket Spear-Sea GunJune 3 2017 at 4:45 PM
|evert (Login the.evert.dude)|
Response to Rocket Spear-Sea Gun
I wonder how those work. They look very cool, and are a interesting and eccentric part of airgun history, but as we all know, CO2 is temperature sensitive. They probably work in place where the water is warm, but here in Norway we seldom see more than 18-20 degrees celsius in ocean surface water. A few meters lower down, and its a lot colder- that must surely affect the spear guns efficiency?