Odin – Innovations M12 Sidewinder Speed Loader – (PTS Enhanced for EPM1)

(29 customer reviews)


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The M12 Sidewinder is an essential piece of gear for every airsoft player’s kit. With the quick spin of a crank, almost any M4 mid-cap magazine can be fully loaded very rapidly. The compact size of the M12 Sidewinder perfectly fits inside any double M4 mag pouch to easily be carried onto the field. The capacity of this speed loader allows you to load six PTS EPM1 AEG (or twelve normal mid-caps) before needing to refill. Designed by an airsoft player for the players, the M12 Sidewinder is the last speed loader you’ll ever need.


The PTS version of the M12 Sidewinder has reinforced components that are optimized for use with the PTS EPM1 series such as EPM1 & EPM1-S. The o-ring-less nozzle reduces loading pressure and facilitates smoother feeding.


  • High Capacity – hold up to 1600 rounds
  • Compact size – fits perfectly inside any double M4 mag pouch to easily be carried in to the field.
  • Fast – Each revolution loads 12 BB’s

29 reviews for Odin – Innovations M12 Sidewinder Speed Loader – (PTS Enhanced for EPM1)

Based on 29 reviews
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  1. Samuel (verified owner)

    Handy product works better than alot of other speedloader styles on the market

  2. grazzer123 (verified owner)

    So much better than mashing your hands with a normal speedloader works amazingly so far!!

  3. Arvin A. (verified owner)

    Really great speedloader. Was able to fill my PTS EPM magazine easily unlike other Odins, they quite struggle.

  4. Adam (verified owner)

    Amazing product, works great, and the description is perfect, does everything it is supposed to.

  5. gary t. (verified owner)

    awesome works like a dream

  6. Anonymous (verified owner)

    works as it should

  7. Jack S. (verified owner)

    So far so good

  8. Kerehama Waru Te Pu (verified owner)

    This is by far the greatest purchase i have ever made and when paired with the epm1 mags just phenomenal amazing product. would like to know when the buffer dampener silicone insert will be available again Cheers Kerehama

  9. Anonymous (verified owner)

    Imagine you r holding a BB bottle that only take 3 seconds to load your 150 mid cap mags in the field :) The best BB loader I have ever used

  10. Anonymous (verified owner)

    good as. get the adapter too and you’re sorted for almost any aeg mags

  11. Richard (verified owner)

    Cant beat these

  12. Jordan (verified owner)

    Finally caved on buying one of these after always being the last one still loading mags. Makes life much easier.

  13. Jarryd E. (verified owner)

    Best​ speedloader on the market. I carry it with me on the field and can reload all my mags in seconds.

  14. Richard S. (verified owner)

    Best speed loaders out there. I use them for everything just 3d print and adapter and your good to go

  15. Jack T. (verified owner)

    Fill M4 mags fast

  16. Marc (verified owner)

    Makes easy

  17. CJ Scott B. (verified owner)

    was fast and easy.. the items with great quality

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  18. Anonymous (verified owner)

    Worth buying the quality over the copies out there.

  19. Anonymous (verified owner)

    Time saving device, superior to the standard type of speed-loader’s. Can fit pouches that hold 3x stanag mags

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  20. Craig G. (verified owner)

    great product and even better service from reapertech. this is so much better than the Chinese clone… after owning both the genuine odin is just better in every way

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  21. Nick Young (verified owner)

    Very fast to load your mags with this bad boy best fast loader I have tried.

  22. Duan L. (verified owner)

    Great product

  23. Baileigh H. (verified owner)

    The most robust speed loader I’ve ever used.

  24. Rob M. (verified owner)


  25. Kieran Buckner (verified owner)

    Best speed loader on the market

  26. Anonymous (verified owner)

    Can’t fault it. Waiting for my sound dampener

  27. Eben Serfontein (verified owner)

    Product is as described and works perfectly.

    Reapertech is such an easy retailer to deal with. Shipping is ridiculously fast, prices are fair, and the email transit updates are awesome.
    Would much rather buy from here than unlimited airsoft. Even though their catalogue is bigger, a lot of their gear they buy from aliexpress and mark up to a ridiculous degree. I am not joking when I say it would be much cheaper to import guns and gear from the US than to buy from unlimited.

  28. Oskar Swanson (verified owner)

    Awesome product

  29. Tyler boyce (verified owner)

    Much needed for the pts 250rd mags!

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