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Thread: Brockock enigma air tube.

  1. #1
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    Brockock enigma air tube.

    Getting hold of one of these a nightmare.
    Havnt had a response from Brockock and no one else seem to be able to supply one.
    Would think some other model would fit but in dark on this.
    Any ideas gents?
    snarepeg.

  2. #2
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    I was told air arms 410 tube will fit
    Last edited by wild dogman; 05-06-2020 at 05:54 PM.

  3. #3
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    AirArms 400/500 tubes are M29x1.25 threads. Carbines is 300mm long, standard 400mm. Measure the ends of yours to see if similar.
    I used to be indecisive but now I'm not quite so sure.

  4. #4
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    Thanks gents.
    Have somewhere an end from a 410 tube, and that's the problem, somewhere.
    Have spent an hour discovering what I forgot I had but not that bit.
    The enigma is 32 mm diameter.
    snarepeg.

  5. #5
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    Quote Originally Posted by duomatic410 View Post
    The enigma is 32 mm diameter.
    OD or ID ?
    I'm currently looking for: pair of scope mounts to suit a 13mm BSA rail, a tx200 cd trigger unit top sear, and any cheap, interesting, knackered project guns. Thanks, JB.

  6. #6
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    OD thanks.
    snarepeg.

  7. #7
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    I removed one a while ago as it became belled around one end, probably could cut it back and re use it, I think I got my replacement from Silco, but it was a couple of years ago.....

  8. #8
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    Quote Originally Posted by AC all day View Post
    I removed one a while ago as it became belled around one end, probably could cut it back and re use it, I think I got my replacement from Silco, but it was a couple of years ago.....
    This as belled,
    Someone tried to put 300 bar into it for more power, and we all know what that causes.
    Not heard of Silco?
    Am sure the same cylinder dimensions would be used on other makes/ models perhaps probably same threading.
    Will just keep trying.👍
    snarepeg.

  9. #9
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    You might find that the inside diameter is the same as the AA --im sure I read on here that somebody had used a AA cylinder on one look here http://www.airgunbbs.com/showthread....brocock+enigma
    Last edited by ZAKDINGEL; 06-06-2020 at 01:16 PM.

  10. #10
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    Quote Originally Posted by duomatic410 View Post
    OD thanks.
    so the ID could indeed be the same 29mm AA thread...
    I'm currently looking for: pair of scope mounts to suit a 13mm BSA rail, a tx200 cd trigger unit top sear, and any cheap, interesting, knackered project guns. Thanks, JB.

  11. #11
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    Quote Originally Posted by ZAKDINGEL View Post
    You might find that the inside diameter is the same as the AA --im sure I read on here that somebody had used a AA cylinder on one look here http://www.airgunbbs.com/showthread....brocock+enigma
    THanks for that, will borrow the son in laws 410 and check it out,👍
    snarepeg.

  12. #12
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    Quote Originally Posted by duomatic410 View Post
    THanks for that, will borrow the son in laws 410 and check it out,👍
    Please Keep us informed on the outcome

  13. #13
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    Quote Originally Posted by ZAKDINGEL View Post
    Please Keep us informed on the outcome
    I will do that.👍
    snarepeg.

  14. #14
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    Have just tried a AA cylinder, threads the same, depth the same.
    About 1/2 inch in length different (carbine) but as it's a free floating barrel don't see a problem.
    Will order one to morrow 👍
    snarepeg.

  15. #15
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    Quote Originally Posted by duomatic410 View Post
    Have just tried a AA cylinder, threads the same, depth the same.
    About 1/2 inch in length different (carbine) but as it's a free floating barrel don't see a problem.
    Will order one to morrow 👍
    Good to confirm, thanks...
    I'm currently looking for: pair of scope mounts to suit a 13mm BSA rail, a tx200 cd trigger unit top sear, and any cheap, interesting, knackered project guns. Thanks, JB.

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