Bravo Chassis Rimfire: The CZ-457 variant of the Bravo Chassis provides you with the essential chassis benefits combined with conventional target/varmint ergonomics all at a modest price The Bravo is one of the most comfortable stocks available but that's just the beginning. The price will make you and your wallet overjoyed. The precisely machined bedding area will put your action in its happy place nearly like it was custom bedded in there. The full length stiff aluminum backbone will not allow the forend to flex on you but does allow design modularity with loads of accessories and even other KRG chassis. The ergonomic adjustments are just what you need to fit your frame so y Mfg: Kinetic Research Group