Hatsan Licensing Spring Models 55,60,70,75,80,85,87,88,90,95,99

Product description

Licensing spring that fits the following Hatsan models as below. The spring itself is license-free to buy and possess but the air rifle itself requires a license with the spring mounted.
Springs and internal changes to the weapon must only be carried out by an authorized person.
Fits Hatsan models - 55, 60, 65, 70, 75, 80, 85 ,87 ,88 ,90 ,95 and 99.


Muzzle velocities according to the manufacturer:
Caliber: Muzzle velocity:*
4.5mm / .177 cal 300m/s (1000fps)
5.5mm/ .22 cal 230m/s (700fps )

*Muzzle velocity may vary depending on the weight and design of the bullet.

Specifications:
Length:335mm
Outer diameter:19.4mm
Inner diameter:12.7mm
Number of turns: 43 turns
Thread diameter: 3.1mm

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