Gun is made of African Mahogany; the precision accuracy in all conditions and feature the legendary JBL performance and durability that have made JBL a world leader for over 40 years. The solid African mahogany blank is hand selected for straightness and gain pattern. The-end-result: a spear gun that works just as well shooting fish as it does looking good. Just pick one up and you'll know what JBL's talking about. Comfortable in blue water or right off the beach, these guns are the best shooting partner you'll ever dive with. Guns range is 22' (6.7 meters). The Guns Overall-Length is 56" (142.25 cm). Tried and trusted this is one hunting buddy you'll be glad to share a secret spot with. Gun comes standard with a 5/16" (8mm) diameter and threaded, point with wing so it's ready to go when you are.