Timney Trigger for CZ 457


For the discriminating shooter demanding the utmost performance from their trigger, our CZ 457 is designed to be robust, user-friendly, adjustable, yet delicate enough to be set with a pull weight as low as 10 ounces up to 2 pounds. Every compenent of this trigger is machined using state-of-the-art technology – no skimping with metal injection molding or oldschool parts. The trigger’s sear and trigger shoe are precision-machined, heat treated to 56 Rockwell with a black oxide trigger coating and an NP-3 plated sear for maximum lubricity and a lifetime of reliable performance.

The CZ 457 trigger is backed by the legendary Timney No Hassle, Lifetime Warranty. The trigger is available with a curved trigger shoe with a retail price of $174.99. The secret to becoming more accurate with your rifle? It all starts with an amazing trigger and this trigger, is truly amazing. The new CZ 457 is Timney’s latest overnight success – 75 years in the making.

It's highly recommended to have the Timney Trigger for CZ 457 installed by a professional.  All modifications to a firearm should be performed by a competent gunsmith. Failure to do so may void warranties, result in an unsafe firearm, and may cause injury or death.

Do not in any way alter this product as this could result in an unsafe firearm and lead to injury or death.

Before working on a firearm always ensure that it is unloaded.

Once installed, this component is considered to be a final sale.

Always follow the rules for safe handling of a firearm.

Black Box Customs Inc. and its owners, shareholders, and directors disclaim any and all liability for any damages caused resulting from the use or misuse of this product.
  • Pull Weight: Adjustable from 10oz - 2 Lbs.
  • Sear: Sear engagement adjustment lock design, (SEALd') Adjustable Over Travel
  • Materials: trigger and sear are machined from premium tool steels, heat treated to perfection Trigger is black oxide finished and sear is NP3 coated
  • Safety: Trigger blocking 2-position safety
  • Fits CZ 457 actions only
  • Shipping

    Online Orders will ship out between 1-3 business days. Parcels are shipped via Canada Post and only to Canadian addresses. All parcels will have tracking info and will require a signature upon delivery.

    For those residing in Remote Locations (Air Only Destinations) please select "Air-Only" shipping option and we will contact you directly with a shipping quotation.

    30 Day Refund or Exchanges

    Should the items you purchased not meet your expectations, you may return or exchange them within 30 days of the original date of purchase. This can be done by shipping the item back or by bringing the item to our shop (by appointment only).

    Items can only be returned if they meet the following criteria:

    • New and Unused
    • Original packaging intact

    This policy excludes certain items. Items such as:

    • Firearms of any kind

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