So, I bought a fixed stock and now I need a buffer tube for it, how do I know if it's an A1 stock or an A2 stock? I have found that the A2 stocks are 5/8" longer then A1 but I haven't found the length of an A1 stock to compare to.
Did a quick search and didn't see anything, any help would be appreciated.
Did a quick search and didn't see anything, any help would be appreciated.