Kleinsub - Roller Muzzle

Kleinsub Roller Muzzle

Maximum power, precision, and performance underwater

The Kleinsub Roller Muzzle delivers maximum power, precision, and a smooth, controlled shot.

The muzzle is molded in one solid piece with no joints, resulting in an extremely robust construction and long service life. The integrated housing fully encloses the pulley, protecting the Dyneema line from wear and sharp edges. At the same time, the design keeps the line securely in place—even under maximum tension.

As a roller muzzle, it utilizes the full length of the speargun, providing more efficient power transfer, reduced recoil, and higher shot speed—without compromising accuracy.

The Kleinsub Roller Muzzle is compatible with most roller systems and can easily be integrated into your existing setup.

Specifications

• One-piece construction – no weak points

• Integrated housing protects pulley and Dyneema line

• Roller design for increased power and reduced recoil

• Compatible with most roller systems

• Pulley diameter: 30 mm

• Weight: 136 g

A premium choice for the serious spearfisher seeking maximum performance and precision—every time.