firing pins

  1. LilGucci

    Reputable Names for innovative BCG's, Firing pins, Buffer Springs, and Gas Systems (2022-2023)

    I made this thread in 2019 and now as we’re nearing the end of 2022, I wanted to ask it again to see if things have changed. Link to previous thread: https://www.snipershide.com/shooting/threads/reputable-names-for-innovative-bcgs-firing-pins-buffer-springs-and-gas-systems.6967422/ I was...