Categories All About Guns A machine gun that fires 300 grenades per minute_MK19 Post author By Grumpy Post date March 14, 2024 No Comments on A machine gun that fires 300 grenades per minute_MK19 ← A Nice Walther 1944 P.38 ac44 rig with 1944 breakaway holster → From the Vault: 1863 Slocum Side-Loading Revolver Leave a Reply Cancel replyYour email address will not be published.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