Ubr on a carbine?!
Hey guys i want to add a ubr on to my spikes lower. It has a carbine buffer and tube on it already. What do i have to do to swap this stock on my gun? Does it come with everything needed to complete the changeover?
It has everything you need. You'll just need to remove the carbine tube, castle nut and end plate, then put the UBR on (it comes with its own "tube", etc).
You'll re-use the same spring and buffer.
Great! Thank you!