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Tuning platform allowing the HDR50/TR50 revolver to be converted into a
full-size carbine with extended barrel, multiple mounting systems and a
folding stock.
14 pcs in stock,
Estimated Delivery:
July 22 - 23.
$ 55.9
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The CCK TR 50 conversion kit allows you to transform your HDR50/TR50 rubber and pepper projectile revolver into a full-size carbine.
The platform is compatible with both first and second generation revolver and requires no non-reversible modifications. For a secure installation, the package includes three plastic brackets (bottom, left, right) that simply need to be fastened with the supplied Allen screws.
Once converted into a carbine, you'll get a number of new mounting systems, such as a 40cm long Picatinny rail for a red dot sight or rifle scope, several M-LOK slots on the sides and bottom, and three QD (Quick Detach) slots for shoulder strap installation. The original underbarrel Picatinny rail on the revolver is still fully functional.
Thanks to the M17x1 muzzle thread with a protective cap, the platform is also ready for the installation of the X-Tracer 50 muzzle flash illuminator, without the necessity of purchasing an adapter.
The stock is foldable without the need of any tools. To release it, it must be lifted up by passing the integrated spring resistance.
Note - this kit does not increase the weapon's muzzle energy. The platform barrel does not directly connect to the revolver barrel, there is approximately a 15mm gap between them. The extended barrel therefore only serves to improve accuracy.
9× rated
By submitting your review, you are agreeing to our review guidelines. It will be published once we make sure it corresponds with our terms and conditions.
Ondřej Štekl
Registered user,
08.05.2025
Machine translation
It looks great, but unfortunately no one has thought about the function… The
inner barrel of the KIT does not follow the barrel of the HDR/TRK and has a
wider diameter, so if you get even a minimal amount of entanglement, the
projectile starts to bounce around inside the barrel of the KIT and even at 5m
you have a shotgun-like dispersion.
6x
3 pcs in stock, estimated delivery: July 22 - 23.
$ 63.0
8 minutes
Buyer's Guide
Rubber and pepper projectile guns (Real Action Markers / RAM guns) are rapidly
growing in popularity as self-defence tools. They are compatible with many types
of projectiles such as rubber, pepper or marking balls.
1 minutes
Video
News
We tested the second generation of the best-selling rubber projectile revolver
called the Umarex T4E TR50.
1 minutes
Video
News
Once again we participated in the IWA 2025 trade show, which is held in
Nuremberg, Germany. In addition to our own booth, we scoped out new products
from manufacturers such as Umarex, Evanix and others. Join us for a look at the
most interesting highlights.
