2601 - the end of the Hatsan barrel secures the thread in case of not using the silencer or the shot compensator. For AT44, MOD 88 air rifles. Also fits all models with 1/2” UNF male threaded barrels (also from other manufacturers)
2150-01 - (service) complete Hatsan Quattro Trigger with gold-plated trigger for Hatsan PCP (Pre-Charged Pneumatic) airguns. Designed for AT44 series air rifles in calibers .177 (4.5 mm), .22 (5.5 mm), .25 (6.35 mm).
2313 (service) o-ring 1.8*1 for Hatsan windcheaters. O-Ring designed for PCP rifles: AirMax, AT44, AT (P1-P2), BullBoss, Flash, FlashPup, Gladius, Nova Series, Trophy, Vectis.
2319 (service) o-ring / o-ring 9*2.5 for Hatsan windcheaters. O-Ring, designed for PCP rifles: AT44, AT (P1-P2), BullBoss, Flash, FlashPup, Galatian, Gladius, Trophy and Vectis.
2324 - (service) 2 pieces of silicone o-rings for the tip used to fill / charge the PCP (Pre-Charged Pneumatic) cartridge with the HATSAN HAND PUMP pump.
2623 - (service) Hammer movement for PCP (Pre-Charged Pneumatic) airgun from Hatsan Arms. For AT44, AT (P1-P2), Airmax, BullBoss, Trophy, Nova Series air rifles in calibers: .177 (4.5 mm), .22 (5.5 mm) and .25 (6.35 mm).
2702 - (service) metal screw for fixing the base with a countersunk head with a cross recess for Hatsan Arms air rifles. For PCP (Pre-Charged Pneumatic) rifles series: AT44, BT65, Nova, Trophy.
2704 - (service) round metal washer for attaching the stock to Hatsan Arms airguns. Designed for PCP (Pre-Charged Pneumatic) rifles series AT44, BT65, Trophy, Nova Series in calibers: .177 (4.5 mm), .22 (5.5 mm) and .25 (6.35 mm).
2705 - (service) stock middle connection screw for fixing the stock with a countersunk head with a cross recess for a Hatsan Arms air rifle. For PCP (Pre-Charged Pneumatic) series rifles: AT44, Trophy, Nova Series.
2635 (service) charging gear cover / mechanism cover for Hatsan airguns. Charging mechanism cover, designed for PCP rifles: AirMax, AT44, AT (P1-P2), BullBoss, Nova Series.
2404 - (service) trigger mechanism sleeve for Hatsan Arms PCP (Pre-Charged Pneumatic) airgun. For AT44 series air rifles in calibers: .177 (4.5 mm), .22 (5.5 mm) and .25 (6.35 mm).
3322 - (service) end of the PCP (Pre-Charged Pneumatic) cartridge by Hatsan Arms. Designed for AT44 series PCP rifles in calibers: .177 (4.5 mm), .22 (5.5 mm) and .25 (6.35 mm).
2412 - (service) M5 hexagonal metal main nut for Hatsan Arms airguns. Designed for PCP (Pre-Charged Pneumatic) series rifles: AT44, AT (P1-P2), Airmax, Bullboss, Gladius, Trophy, Nova Series.
2162 - (service) hammer release trigger spring for Hatsan Arms PCP (Pre-Charged Pneumatic) airgun. Fits AT44, AT (P1-P2), BT65, BT65 Elite, BT65 SB QE Carnivore Nova Series, Trophy series airguns.
2616-2 (service) magazine o-ring for Hatsan airguns. O-Ring, designed for PCP rifles: AirMax, AT44, AT (P1-P2), BT65, BT65 Elite, BullBoss, Gladius, Trophy, Nova Series.
2150-05 BK (service) Hatsan Black Trigger with a black trigger for Hatsan PCP airguns. Designed for air rifles of the GALATIAN and GALATIAN CARBINE series in calibers .177 (4.5 mm), .22 (5.5 mm), .25 (6.35 mm).
