Date: 9/12/2018 22:8

Customers Q&A on Air Arms S400 Biathlon Air Rifle

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  • Sang from USA asked:

    From the photos, the 5-shot rotary clips appear to be similar to the "Air Arms S410/S510 Magazine, .177 Cal, 10 Rds." Are they interchangeable? Thank you.

    • Tyler from USA:

      You can use a standard Air Arms 10 rd magazine in this gun, yes

  • ted little from USA asked:

    Can you mount a large sidewinder on the biathlon?

    • Tyler from USA:

      Not without blocking the entry/exit of the magazine

  • Jason from USA asked:

    Can a regulator be installed on this rifle?

    • Tyler from USA:

      Not sure if there is someone making one for this rifle, but if there was, it would certainly be possible

  • Darryl from USA asked:

    how many shoots per fill

    • Tyler from USA:


  • Jiri from USA asked:

    does this one have presurre regulator for better shot consistency?

    • Tyler from USA:

      It is not regulated

  • Thuy from USA asked:

    I have a Joe Brancato 4500psi air cylinder that I use to fill a Benjamin Marauder. What kind of adapter do I need to use this tank with the Air Arms S400 Biathlon Rifle. Thank you.

  • 103David from USA asked:

    So the question is this; Intersted in the Biathilon rifle, it possible to get it in something other than the cheesy white paint job?

    • Val from USA:

      unfortunately not, this model only comes in this particular stock