The Rob Allen Vecta Mechanism is a trigger unit for spearguns, supplied as a fully changeable replacement assembly. It is built from corrosion-resistant components for use in saltwater, and suits spearfishers who need a spare or replacement mechanism for maintenance and repair.
Key features
- Dedicated speargun trigger mechanism
- Fully changeable modular assembly
- Corrosion-resistant components
- Suitable for repeated saltwater use
- Designed for maintenance and repair
Specifications
- Product type: speargun trigger mechanism
- Design: fully changeable modular unit
- Corrosion resistance: suitable for saltwater use
How to use and care
Check that the mechanism matches your speargun handle before ordering. Fit it carefully and function-test it unloaded and in a safe direction before diving. Rinse the mechanism in fresh water after every dive and check it for wear regularly. Replace worn parts promptly to keep your gun safe and reliable.
FAQ
What is it?
A replacement trigger mechanism for spearguns.
Is it suitable for saltwater?
Yes. It is made from corrosion-resistant components.
Will it fit my gun?
Check that it is compatible with your handle, or contact us with your speargun model.










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