Rifle Basix Replacement Trigger For CZ Models 527/550/550 Magnum With Set Trigger 10 Ounces To 2.5 Pounds. State of the art CNC machining of the housing investment cast machined levers and wire EDM cut levers. Do-it-yourself installation. Shipped with all parts and instructions. Clamshell packaging displays the product and easy to view for customer. Specifications for Rifle Basix Replacement Trigger For CZ Models 527/550/550 Magnum With Set Trigger 10 Ounces To 2.5 Pounds CZ-527CS: Mfg Item Num: CZ-527CS Type: ACCESSORIES - GUN ACCESSORIES - REPLACEMENT TRIGGERS made in specialized factories: made in specialized factories Weight of Pull: 10 oz. - 2.5 lbs. Model Header: CZ 527 Master Model Header: Replacement Triggers The Rifle Basix Replacement Trigger For CZ Models 527/550/550 Magnum With Set Trigger 10 Ounces To 2.5 Pounds CZ-527CS is a quality addition to the Rifle Basix lineup. For more great deals on Rifle Triggers by Rifle Basix please browse our Rifle Basix Gun Parts page.