
CZ 457 Build: Pete's Pillars 22" Stainless Barrel, Arken SH4J Scope, and Accu-Tac Wide Body Bipod

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The Ultimate CZ 457 Precision Build
The CZ 457 is already a standout in the world of precision rimfire rifles, known for its modularity, accuracy, and smooth bolt action. However, for shooters looking to push the boundaries of its performance, upgrading key components can transform this rifle into a true precision machine.
In this build breakdown, we explore how Pete’s Pillars 22” stainless barrel, the Arken SH4J scope, and the Accu-Tac wide body bipod work together to create an ultra-accurate and highly stable CZ 457 setup.
The Foundation: CZ 457 and Pete’s Pillars 22” Stainless Barrel

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The CZ 457 has gained popularity among precision shooters thanks to its superior trigger, modular barrel system, and smooth action. While the factory barrels are excellent, upgrading to Pete’s Pillars 22” stainless barrel brings additional benefits:
- Material: Crafted from high-grade 416R stainless steel, ensuring durability and heat resistance.
- Barrel Length:At 22 inches, it provides optimal velocity for .22LR rounds, enhancing consistency at extended ranges.
- Match-Grade Performance: Engineered for extreme accuracy, this barrel features a tight bore tolerance and precision crown, maximizing shot-to-shot consistency.
- Easy Installation: Thanks to the CZ 457’s modularity, swapping barrels is straightforward, making this an accessible upgrade for any shooter.
Precision Optics: Arken SH4J Scope
No precision rifle is complete without a high-quality optic. The Arken SH4J scope is an excellent match for this build, offering exceptional clarity, tracking reliability, and precise adjustments at an unbeatable price point.

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Why Choose the Arken SH4J?
- Magnification: A 4-16x or 6-24x zoom range allows shooters to engage targets at varying distances.
- First Focal Plane (FFP): Ensures the reticle scales with magnification for accurate holdovers.
- Illuminated Reticle: Enhances visibility in low-light conditions.
- Turrets & Adjustments: Exposed tactical turrets with positive clicks allow for precise windage and elevation adjustments.
- Durability: Constructed from aircraft-grade aluminum, making it rugged enough for field use.
With the Arken SH4J, the CZ 457 gains a scope capable of long-range precision and tactical adaptability, making it a perfect companion for PRS-style shooting and hunting applications.
Stability & Support: Accu-Tac Wide Body Bipod

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Stability is the foundation of precision shooting, and the Accu-Tac wide body bipod is one of the best options available for maintaining a rock-solid shooting position.
Key Features of the Accu-Tac Wide Body Bipod:
- Wide Stance: Provides superior stability by reducing movement and recoil.
- Adjustable Leg Angles: Multiple locking positions allow for adaptability to different shooting environments.
- Durable Construction: Made from military-grade aluminum, ensuring longevity and rugged performance.
- Quick-Detach Mounting: Enables fast attachment and removal for convenience in the field.
With the Accu-Tac bipod, shooters can achieve maximum steadiness, reducing unwanted movement and improving precision at longer distances.
Bringing It All Together
By upgrading the CZ 457 with Pete’s Pillars 22” stainless barrel, the Arken SH4J scope, and the Accu-Tac wide body bipod, this rifle becomes a precision powerhouse. Each component plays a vital role in enhancing accuracy, stability, and usability, making it a formidable choice for target shooting, rimfire PRS, and hunting.
For those looking to further refine their build, consider pairing this setup with a WOOX precision stock to maximize ergonomics and control. Explore our collection of premium rifle stocks and accessories here to take your CZ 457 build to the next level.

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