The nut fixing the stock to the Hatsan MOD 55S-155 airgun (772)

772 - (service) a metal nut that fastens the stock to the Hatsan Arms airguns. Designed for the front of piston airguns: spring or VORTEX gas spring. It fits, among others for: MOD 55S, MOD 60, MOD 70, MOD 75, MOD 80, MOD 85, MOD 88, MOD 90, MOD 95, MOD 99, MOD 125, MOD 135, TORPEDO 100X, TORPEDO 105X, TORPEDO 150 and TORPEDO 155.

For airguns in calibers: .177 (4.5 mm), .22 (5.5 mm) and .25 (6.35 mm).

Created by: Sharg® Company - exclusive Hatsan importer