Mr. Carbon 2.0 Speargun

Mr. Carbon 2.0 C4 Speargun in High-Modulus Carbon Fiber

Mr. Carbon 2.0 is a monocoque speargun made entirely from high-modulus carbon fiber, designed to deliver light weight and excellent hydrodynamics. The design uses a cuttlefish-bone profile tapered toward the tip, with shapes and volumes engineered to provide perfect balance in the water and maximize maneuverability during spearfishing.

Technical Features and Design

• Compact Muzzle designed to reduce drag, improve accuracy, and optimize shaft trajectory control.
• Equipped with two line guides in AISI 316 stainless steel, one reversible for single- or double-band setups, ensuring pull parallel to the shaft for greater exit speed.
• Integrated shaft guide along the full length of the barrel to ensure stability and accuracy when tracking.
• “Auto-R” Trigger Mechanism in AISI 316 stainless steel with integrated line release, positionable on either side of the speargun to suit the user’s preference.
• CNC-machined stainless steel Trigger for reliability and long service life.

Comfort and Ergonomics

• Dual anatomical polypropylene handle, adjustable to adapt to different hand shapes and improve underwater grip.
• Butt pad with a soft plastic support, designed to increase comfort during extended dives.
• Dedicated mount for Hercules reels or the new C4 Vertical reels, attachable via threaded holes on the barrel, optimizing line management and making retrieval easier.

Equipment and Availability

• The speargun comes complete with a Tahitian shaft and C4 Grey Bull Primeline circular bands, selected to ensure efficient propulsion and mechanical resistance.
• Reels are sold separately to allow customization according to the spearfisher’s needs.
• Available in five lengths: 65 cm, 75 cm, 85 cm, 95 cm, and 105 cm.
• Compatible with shafts from 6.0 to 6.75 mm in diameter.

Technical Advantages

The high-modulus carbon fiber monocoque structure gives the Mr. Carbon 2.0 an exceptional combination of light weight and rigidity, improving finning responsiveness and fluid movement while freediving. The band configuration parallel to the shaft significantly increases shaft exit speed, improving penetration power when spearfishing. The dual adjustable handle and customizable Trigger Mechanism optimize control of the speargun both when aiming and during release.