FMJ (Full Metal Jacket) – DynaVap add-on

(1 customer review)


The Full Metal Jacket (FMJ for short) is a special accessory from the Simrell Collection that will forever change the way you use your DynaVap – with this accessory, you’ll enjoy extremely fast and even extraction as well as torch heating without the need to spin the VapCap!

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FMJ nakładka na dynavap
FMJ (Full Metal Jacket) – DynaVap add-on 13,89 
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A real treat for DynaVap fans

The Full Metal Jacket, commonly referred to as FMJ, is an extremely popular accessory for DynaVap by the American company Simrell Collection. It’s a copper cover on the Captive Cap, which provides extremely efficient and even extraction, much greater heat retention and no need to spin the vaporizer in your fingers while heating. Ingenious!

How does it work in practice?

Thanks to its heat retention, the FMJ makes the Captive Cap stay hot longer, allowing more vapor inhalation in a single heat cycle. At the same time, extraction is more even and much faster – it only takes 1-2 heats to fully use up the chamber’s contents. Meanwhile, the fact that there is no need to spin during heating is just super convenient and makes it much easier to use. Please note – the FMJ is not compatible with induction heaters or the classic version of the Cap!

FMJ – how to use it?

Once mounted on the Captive Cap (the Simrell Collection logo needs to be further from its tip, and closer to the vaporizer body), position the torch flame to a length corresponding to the length of the FMJ and heat the logo on it with the flame. Over time, a lighter spot will appear at the point of contact with the flame – when bringing the flame closer and further away, make sure it matches the size of the logo on the FMJ. When you hear a double click, you can start inhaling. It’s that easy!

FMJ – transform your DynaVap!

If you are a fan of VapCaps then you can’t miss this accessory! Just when it seemed that we knew everything about DynaVap, the release of FMJ changed the rules of the game. With this accessory, DynaVap vaporizers get a whole new look and simply work better. We highly (literally!) recommend it!

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What others are saying

  1. C

    Costin (verified owner)

    Guys, this simple piece of copper changed the game. If you own or consider buying a Dynavap, put this in your basket. You won’t regret it.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • L

      Lucas z VapeFully

      Thank you very much for your feedback! 🙂

      Team VapeFully

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...




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