SALVIMAR Predathor 40cm Pneumatic Spearguns (306040)

Incredibly Balanced Design; Immensely Powerful; Power Regulator: Tune-In Correct Air Pressure; Highly Accurate Speargun; Handle Grip: Fiberglass Reinforced Nylon Glass (30%); Ergonomically Designed Handle Angle; Wrist-In Comfortable, Sturdy, & Strong Position; Barrel: Corrosion Resistant Aluminum Alloy; 8mm (5/16") Single Floppy Barb Pointed Tip Shaft; 13mm (33/64") Internal Barrel Diameter