I'm in the process of finishing my project regarding the butt stock. The plastic original one is too short for me and have made a shorter buffer tube with a bracket and a pivot with a rubber buttplate all togheter longer than the original. I have to plug the buffer tube at the other end and here is the question:
- with what force is the buffer hitting the plug at the end of the buffer tube.
- how do I have to secure the plug to the buffer tube so it woun't come loose.