CZ 457 LRP in 22 LR

Description

The CZ 457 LRP Rimfire in 22 LR is build for accuracy at extreme distances. This supremely-accurate barrel is threaded and it includes a muzzle brake. The barrel on the LRP is 20 “ inches long. It is a thick-walled and fluted cold hammer forged barrel with a 1:16-inch twist rate. With a ½-28 threaded muzzle, CZ’s MTR (MATCH) chamber and an effective cylindrical compensator mounted on the muzzle. The MATCH chamber at the very edge of the CIP tolerance. Precision manufacturing and low tolerances provide an excellent accuracy of 1 MOA, depending on the ammunition used.

Technical Data

CZ 457 LRP Rimfire in 22 LR Features

All the key features of its black, target-style stock are adjustable. The LRP features a mounted Weaver-style Picatinny rail with 25 MOA inclination. This allows you to easy dial in your scope for targets at longer distances. The LRP’s bolt handle is a large rubber ball that’s impossible to miss for those fast shooters. The stock is made of beech wood that is covered in a soft-touch rubberized finish. The flat forend extends 14 inches and has 2 sling studs allowing you to mount a bipod on the one closest to the muzzle and sling closest to the action screws.

The buttstock is equally unique from other CZ offerings. The adjustable comb has an inch of travel, so scopes mounted in the tallest rings will still remain useable on the 457 LRP. Adjusting the comb is as simple as loosening a single screw and sliding the comb into the desired position. The length of pull adjusts by spacers and takes a couple of minutes to accomplish. The buttpad is height adjustable, allowing the shooter to gain maximum contact between the shoulder and buttpad when in the prone.

457- VS 455 Action

The 457 action is an improvement over the 455 it replaced. CZ replaced the two-lug action with a three-lug action with a shorter 60-degree bolt lift instead of the normal 90-degrees. Therefore, leaving plenty of room for the firing hand on the bolt handle throughout the cycle. The safety was also moved from the bolt shroud on the 455 to the side of the receiver on the 457. One of the greatest improvement the 457 offers over the 455 is the trigger. The 455 trigger was only tunable through the use of aftermarket spring kits, and making use of aftermarket solutions. The 457 trigger, on the other hand, is user adjustable for both weight and sear engagement. Additionally, the sear engagement is adjustable and allows the shooter to remove all discernable creep.

Instruction manual CZ 457 | CZ 457 barrels and stock compatibility | CZ 457 LRP Rimfire Info