Ive got a basically brand new CZ 457 from Area 419 with all their mods. Still have wood MTR stock but I just put it in a full KRG Bravo Chassis with extended forearm. Its got a Harrels tuner, several mags (extended too) and Area 419 Hellfire brake ( looks and balance). I’ve got maybe 150 rounds through it and have a lot if SK match and long range ammo too. Just don’t have time for matches like I thought.