With the Intrafuse 10/22 Tactical Trainer, 10/22s aren"t just for beginners anymore. This stock system adds a collection of four Picatinny rails to the forearm for easy attachment of lights, lasers, or vertical grips. Between the SAW Style Pistol Grip, the 6 position collapsible stock, and the included Intrafuse Rubber Butt pad, you wont find a more ergonomically correct stock system on the market. And this stock doesn"t only fit the standard 10/22 barrel but also the .920 Heavy Bull barrel so no matter which style you own, you can use this stock system. Made of reinforced composite and 100-Percent made in the USA, this stock system is revolutionizing the training capacity of your run-of-the-mill 10/22. If your a law enforcement officer using a 10/22 as a training tool, or just a citizen who wants to bring out the tactical beast hidden away in your rifle, the Intrafuse 10/22 Tactical Trainer will change the way you view your 10/22. Comes with a rail cover to make the bottom rail concealable.