IMPORTANT NOTE TO US BUYERS: Economy shipping options from Germany to US are currently still suspended due to uncertain tariffs. I recommend to wait a few weeks until economy shipping will be available again and shipping costs normalize!
Shipping to the rest of the world remains unaffected!


A 100% aluminum stock adapter for the Umarex TR50 and TR68 RAM paintball marker, aka HDR 50/68. With this adapter an empty buffer tube shell can be installed on the TR, so that you can use your favorite buttstock.
This stock adapter is installed on the picatinny rail and is therefore 100% tracelessly removable. The construct is practically indestructible due to the superiority of the materials used. None of the components are made of 3D printing or plastics!

Full product video and installation guide available on Youtube: https://www.youtube.com/watch?v=omER20MlqWQ
An optional drop unit is included which lowers the stock by 2.5cm (1inch). The effect is also shown on Youtube: www.youtube.com/watch?v=DxwICuR_fpE

The full stock kit consisting of adapter + stock as shown on the videos can be purchased for USD60 (intl shipping calculated separately). Please contact me if you are interested.



This item fully complies with Ebay's firearm/air gun/accessories policy. The unit has been designed and built to fit the Umarex TR50/TR68 only, it canNOT be modified into a firearm part without destroying the item! 
This item does NOT alter/enhance the mechanical function of the marker!
The HDR markers shown are not for sale!