https://greyhive.com/videos/watch/b2562ff4-4fe1-4cf8-9315-3fce67f04bd5 Today we Look at one of the most interesting M1 Carbines ever made, The Johnson Spitfire Carbine! This M1 carbine is chambered in the little known 5.7 M.M.J better known as .22 Spitfire. A bottle Neck Cartridge pushing close to 3,000FPS! This rifle has given me lots of problems but its still interesting! Please help support the channel by liking, commenting and subscribing so I can keep making gun content! And don't forget to turn on Notifications so you know when my videos come out! Now Youtube doesn't like firearms content and might remove this video, so pleas go over to our rumble and follow us there where we can show you all the cool things youtube doesn't allow! #firearmstraining #guns #military #militarysurplus #5-MinuteArmory #556 #223 #gunvideo #firearmsreview Mon, 09 Nov 2026 16:57:42 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://greyhive.com https://greyhive.com/lazy-static/avatars/5746210d-885d-44b2-9be0-92bf1e4d34df.webp https://greyhive.com/videos/watch/b2562ff4-4fe1-4cf8-9315-3fce67f04bd5 All rights reserved, unless otherwise specified in the terms specified at https://greyhive.com/about and potential licenses granted by each content's rightholder.