hatsan AT44s air tube o-ring sizes

[ohio_hunter]

 I need the sizes of the O-rings on the valve end and gauge end of air tube...rifle is 25 AT44s-10.

 

[Papy_Yosh]

2318

If it is the 2319, it is 2.5x9. If it is the 2318, It is 2x16.
I hope that helps

 

[ohio_hunter]

it would be 2305-2316-2302 O-rings...thank you.

 

[Papy_Yosh]

Oh my bad, it was late last night and didn't see the gauge side. I haven't taken that part of my gun appart to mesure them yet. Sorry I can't help with that yet. I will try to take mine apart today to gather the sizes. 

 

[Papy_Yosh]

There it is,

I hope that helps

 

[ohio_hunter]

thank you very much

 

[HatsanBBoss]

Hi Papy,

O-ring sizes for the air cylinder should be the same both 22 and 25 right?



Thanks in advance.

 

[ohio_hunter]

yep the same O-rings are used between the two calibers,the air tubes are the same.

 

[GongMaster]

Is that the complete O-Rings list for the Hatsan Bull Bullboss? Size / part number. If so you are amazing. I have been trying to find this.