Two rail. I've shot 18s with rifle gasoline like how smooth and correct they are. I'm able to place more money into effectiveness elements then clone right components just like a ops brake and collar that I don't have a can for. Because the advent of maneuver warfare, effective superior https://kac-carbine-rail06059.blogthisbiz.com/35696098/a-secret-weapon-for-knights-armament-rail