Timney CZ 457 Trigger

10 oz to 2 lb Adjustable - Single-Stage - SEAL'd Technology Timney's customers asked for a dedicated CZ Model 457 rimfire trigger for hunting and competition shooting. They asked, Timney delivered. Adjustable from 10 ounces to 2 pounds pull weight. Factory set at 1 lb. Single-stage. Fully adjustable for pull weight and overtravel. Features SEAL'd (Sear Engagement Adjustment Lock) technology for user-friendly experience. Every part machined using state-of-the-art technology—no metal injection molding or stamped parts. Drop-in installation, no gunsmith needed. Hand-assembled, tested, and calibrated. Legendary Lifetime Warranty. 100% Made in the USA.

10 oz to 2 lb Adjustable Range

Adjustable from 10 ounces to 2 pounds. Factory set at 1 lb. Light enough for competition, robust enough for hunting.

SEAL'd Technology

Sear Engagement Adjustment Lock (SEAL'd) ensures user-friendly adjustment experience without accidental sear engagement changes.

State-of-the-Art Machining

Every part machined—no metal injection molding or stamped parts. Precision components throughout.

Fully Adjustable

Adjustable for pull weight and overtravel. Dial in exact trigger feel for your application.

Single-Stage Design

Single-stage provides direct, predictable release. No take-up or two-stage travel.

Drop-In Installation

Easy to install, no gunsmith needed. Drops into CZ 457 rifles.

Hand-Assembled

Hand-assembled, tested, and calibrated. Individual quality control on each unit.

Made in USA

100% Made in the USA. Backed by Legendary Lifetime Warranty. The Timney CZ 457 delivers machined precision—10 oz to 2 lb SEAL'd performance for rimfire competition and hunting.

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SPECIFICATIONS

• Manufacturer: Timney Triggers
• Model: TIMNEY CZ457-ST
• Compatibility: CZ 457 Rimfire Rifles
• Stage: Single-Stage
• Pull Weight Range: 10 oz to 2 lbs
• Factory Setting: 1 lb
• Adjustability: Fully Adjustable (Pull Weight and Overtravel)
• Technology: SEAL'd (Sear Engagement Adjustment Lock)
• Construction: State-of-the-Art Machined (No MIM, No Stamped Parts)
• Installation: Drop-In (No Gunsmith Required)
• Manufacturing: Hand-Assembled, Tested, Calibrated
• Warranty: Legendary Lifetime Warranty
• Manufacturing Location: 100% Made in USA
• Finish: Black
• Applications: Competition, Hunting, NRL22, PRS Rimfire, Benchrest, Target Shooting