Hatsan VortexGas Piston Type 5 (License Required)
Hatsan's new Vortex gas pistons can be installed in almost all of Hatsan's spring-powered models and provide a significant upgrade in shooting performance.
Key advantages:
- Less vibration and no rotational force, resulting in improved accuracy
- Quieter shooting
- Crisper shooting feel and shorter lock time (time between trigger pull and pellet leaving the barrel)
- Improved power consistency over time
- Can remain cocked for extended periods without power loss
Hatsan manufactures its gas pistons in-house, specifically developed for their models. The pistons are filled with regular air and allow pressure adjustment via scuba tank or hand pump (same type used for PCP rifles).
Vortex pistons are available in five versions and configured for either standard power or maximum 10 Joules (non-license-required limit in some countries).
Important Notice:
Internal modifications must only be performed by authorized personnel. Replacing the spring with a high-power gas piston may make your airgun subject to firearm licensing depending on local laws.
A non-license air rifle that has been modified should always be chronographed to verify it does not exceed the legal energy limit (typically 10 Joules, measured 4 meters from the muzzle).
Compatible Models:
Torpedo 100X / 105X underlever serie
Member of EU
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