SALVIMAR Hero Nightmare Speargun for Spearfishing - Underwater Hunting Speargun with Asymmetrical Elliptical Aluminum Barrel, Double 16 mm Elastics, Heavy Metal 350 Release

SALVIMAR HERO NIGHTMARE SPEARGUN FOR SPEARFISHING The SALVIMAR Hero Nightmare is designed for serious spearfishers who demand precision, durability, and balance. The asymmetrical elliptical barrel is constructed from aircraft aluminum alloy and features an increased profile to improve hydrostatic trim. This design ensures optimal stability in the water and controlled recoil during powerful shots. The speargun mounts a pair of 16 mm circular elastics made with the SALVIMAR by Primeline compound. This advanced material delivers excellent mechanical characteristics, providing an efficient ratio between loading effort and energy return. The elastics are tied with 16 mm Primeline Dyneema wishbones for dependable strength and consistent performance. At the core of the system is the Heavy Metal 350 release mechanism, offering a precise and robust trigger with adjustable sensitivity. The 7 mm shaft measuring 115 cm is guided by a low friction Teflon shaftguide, promoting smooth shaft travel and improved accuracy. The anatomical handle allows customization for left or right configuration and includes a soft rubber chest loading pad for added comfort during loading. The open multielastic muzzle enhances versatility, while the integrated SALVIMAR reel setup supports different fishing techniques. Fully manufactured in the SALVIMAR factory in Italy, the Hero Nightmare combines premium finishes with reliable performance for deep and aspect spearfishing.

• ASYMMETRICAL ELLIPTICAL ALUMINUM BARREL - Built from aircraft aluminum alloy, the asymmetrical elliptical barrel features an increased profile that improves hydrostatic trim, enhances lateral rigidity, reduces flex during loading, and delivers superior balance, smoother tracking, and stable shot control underwater
• DOUBLE 16 MM ELASTICS - SALVIMAR Hero Nightmare speargun is equipped with two circular 16 mm elastics made with the SALVIMAR by Primeline compound, this configuration provides perfect ratio between loading effort and power return, ensuring powerful acceleration, and consistent penetration on every shot
• HEAVY METAL 350 RELEASE SYSTEM WITH ADJUSTABLE SENSITIVITY - The Heavy Metal 350 trigger mechanism is engineered for precision and durability, offering smooth release action, responsive trigger adjustment, reinforced internal components, and dependable performance in demanding conditions
• LOW FRICTION SHAFTGUIDE FOR IMPROVED ACCURACY - Integrated Teflon shaftguide reduces friction during shaft travel, stabilizes alignment along the barrel, enhances shooting precision, and supports consistent and repeatable results in varying underwater conditions
• ERGONOMIC HANDLE - SALVIMAR Hero Nightmare speargun features a customizable anatomical grip with standard left and right butt configuration, soft rubber chest loading pad, open multielastic muzzle for flexible band setups, reinforced line fixing hook, and integrated SALVIMAR reel compatibility