The gas plug on my L1A1 seems very loose- The gun fires/functions okay, but the plug is able to wobble around. Is this normal or does it need to be replaced? I would hate to be shooting it and have the plug and piston go flying down the range!
To repair it, do I need to have it rebarreled or just replace the front sight/gas system assembly?
To repair it, do I need to have it rebarreled or just replace the front sight/gas system assembly?