Mares Viper Pro DS Speargun 110cm – Pneumatic Aluminum Barrel, Vertical Spiro Reel

Mares Viper Pro DS: Precision meets durability

The Mares Viper Pro DS is a pneumatic speargun designed for stability and accuracy in demanding conditions. Its rigid aluminum barrel helps balance strength with lighter handling, while thoughtful guiding components keep the shaft aligned for smooth, confident launches. This setup is well suited for divers targeting larger fish, offering a practical blend of power and control without compromising maneuverability in tighter water.

Key design strengths

• Rigid aluminum frame: durable and relatively light for extended sessions, supporting steady aiming and reliable performance.
• Upper shaft guide & lower line guide: precise alignment during the shot, contributing to steadier follow-through.
• Inverted trigger mechanism: highly sensitive response for quick engagement when you line up a target.

Load, shoot, and recover with ease

• Stainless steel side release: corrosion resistance and clean line management for reliable underwater use.
• Ergonomic handle with anatomical grip: comfortable control that reduces fatigue during longer dives.
• Vertical Spiro reel + two 16 mm bands with Dyneema spinner: robust power delivery paired with efficient line handling for faster retrieval and smoother operation.

The setup supports a practical combination of power, accuracy, and ease of use. While performance can vary with conditions and technique, the Viper Pro DS is positioned to help divers pursue larger game with confidence. In everyday use, expect a balance of responsive triggering, solid line control, and a comfortable grip that remains predictable as you move through water.

Real-world scenarios

Imagine approaching a reef edge at depth, maintaining a steady stance as the trigger responds to a slight touch, then watching the line retract smoothly thanks to the Spiro reel. The two 16 mm bands deliver consistent force, while the aluminum barrel keeps the overall weight manageable as you adjust your position to a favorable shot. The combination of mechanisms aims to support steady, controlled shots rather than abrupt, hurried ones—helping you stay composed in busy underwater environments.

Whether you’re pursuing larger pelagic species near structure or targeting sizable reef inhabitants, this Mares model emphasizes reliability and thoughtful design. It’s a tool built for divers who value predictable performance, efficient line management, and a comfortable shooting experience in a range of underwater landscapes.