AR-15 Gas Systems – Why to pick Mid over Carbine and Carbine over Pistol Length

AR-15 Gas Systems

When selling pistols, carbines, and rifles using the AR DI gas system, I always stress getting the longest gas system you can for the barrel you are using. This is why I primarily sell 16″ carbine systems with a mid-length gas system, and I suggest pistol buyers stick with the 10.5″ […]