Categories All About Guns How a Semi-Auto and Full Auto Rifles Work Post author By Grumpy Post date October 2, 2018 No Comments on How a Semi-Auto and Full Auto Rifles Work ← List of semi-automatic rifles → Barney Fife is alive & well! Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ