From butt to muzzle, this wood speargun measures 40 inches. Two 9/16" by 16" speargun bands. Double barbed spinner spear tip rotates freely from the 5/16" by 36" spear shaft to protect your spear gear.
 
Total length: 40 inches (101 cm)
Positive buoyancy: No
Shaft length: 36 inches (91 cm)
Spear band: 9/16" by 16"
Recommended for: shallow and mid-water hunting