BUTTSTOCK ADAPTER | ALU | UMAREX T4E Series | HDR50 | HDP50 | HDR68

Primera modificación que cualquiera debería hacer a su hdr/tr. Encaja perfectamente con cero fugas.

parfait comme toujours

I just bought the buttstock and 0.2 l bottle/tank to my hdp 50. but its just leaking between the tank and the buttstock..There is a o ring with that followd with the butstock, but i can figure out where it should be..its to small between the tank and buttstock where you screw the tank on..pleace help..

I sincerely apologize to Home Defense 24, because I ordered two Home Defense 24 parts: a sniper extension and a valve + 30-40 joules for HDR. And that was on another site and I got mixed up with this order. So the extra shipping costs weren't from Home Defense 24. I received this order already and there were no fees to pay! Sorry.
Don't hesitate to buy here. It's true that it's a bit expensive, but you have so many good parts and all the expertise they have to make our T4E and other systems very powerful!
Thank you, Home Defense 24 24

Gret upgrade