I just got a sbt-v58 recoil reducing buffer tube but it has no instructions for installation. 
Has anyone installed one of these or does anyone know where I can get the installation instructions.
What is really odd is that there is no way to access the bolt in the buffer tube to tighten it to the reciever.
thanks guys...........
Has anyone installed one of these or does anyone know where I can get the installation instructions.What is really odd is that there is no way to access the bolt in the buffer tube to tighten it to the reciever.
thanks guys...........
