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MDT Chassis Field Stock CZ 457 Black 108669-BLK
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MDT Field Stock CZ 457 – Black, 108669-BLK
The MDT Field Stock 108669-BLK brings modern precision rifle performance to the CZ 457 without sacrificing the comfort, simplicity, or familiar handling of a traditional hunting stock. Combining an aluminum V-block bedding system, lightweight overmolded polymer construction, and adjustable ergonomics, the Field Stock delivers an impressive combination of performance and value.
Finished in Black, this drop-in rifle stock is an excellent choice for hunters, recreational shooters, and budget-conscious precision rimfire enthusiasts who want improved rifle fit, dependable action support, and practical accessory mounting without the weight or expense of a dedicated competition chassis.
Lightweight Comfort in Any Weather
The Field Stock's greatest advantage is its combination of traditional ergonomics and modern materials. Its overmolded polymer exterior provides comfortable handling while avoiding the extensive exposed metal surfaces found on many aluminum chassis systems.
Unlike aluminum, which rapidly transfers heat, polymer is less thermally conductive. That means greater comfort during freezing hunting conditions, cold mornings, and hot afternoons at the range. The stock feels less cold against your hands and cheek in winter and transfers less surface heat during warmer conditions.
Weighing approximately 3.1 pounds, the Field Stock provides a manageable alternative to many heavier competition chassis systems while retaining the familiar profile and comfortable handling of a traditional sporting rifle.
- Lightweight Construction: Practical weight for hunting, recreational shooting, and field use.
- All-Weather Comfort: Polymer exterior reduces heat transfer between the stock and shooter.
- Traditional Ergonomics: Familiar handling for hunting, bench shooting, and recreational target practice.
- Durable Exterior: Tough overmolded polymer designed for regular field and range use.
- Classic Black Finish: Clean, versatile styling that complements factory and customized CZ 457 rifles.
- Accessible Price: Modern precision stock features without the expense of a premium competition chassis.
Drop-In Precision with Aluminum V-Block Bedding
The MDT Field Stock incorporates a precision-machined aluminum V-block bedding system within its polymer body, providing a solid, consistent foundation for the CZ 457 action.
Designed for straightforward installation, the Field Stock combines a rigid bedding interface, free-floating barrel channel, and adjustable ergonomics in one practical package.
For CZ 457 owners looking to refresh their rifle, it offers an accessible upgrade with the familiar handling of a traditional sporting stock and the benefits of modern precision chassis engineering.
Adjustable Ergonomics for a Better Rifle Fit
Proper stock fit contributes to comfortable shooting and consistent alignment behind the rifle. The Field Stock incorporates practical adjustments often associated with more expensive precision systems.
- Adjustable Cheek Riser: Approximately 1.37" of adjustment for comfortable alignment behind modern riflescopes.
- Adjustable Length of Pull: Approximately 13.5"–14.5" using the included spacer system.
- Aluminum V-Block Bedding: Provides consistent receiver support within a traditional stock profile.
- Free-Floating Barrel Channel: Maintains clearance between the barrel and stock.
- Comfortable Grip Geometry: Natural handling for supported, bench, and offhand shooting positions.
Whether hunting small game, spending an afternoon at the range, or exploring longer-range rimfire shooting, these adjustments help create a comfortable and repeatable shooting position.
Ready for Your Existing Sling-Stud Bipod
The Field Stock includes front and rear sling swivel studs, providing practical attachment options right out of the box.
Already own a Harris-style or other compatible sling-stud-mounted bipod? The factory front sling stud allows it to attach directly using the bipod's existing mounting mechanism.
No additional Picatinny rail, ARCA adapter, or M-LOK mounting accessory is necessary. It's a convenient feature for hunters and recreational shooters who want to continue using equipment they already own.
The rear sling stud also provides a traditional attachment point for carrying your rifle with a sling.
Upgrade Your Shooting Support with the MDT GRND-POD
When you're ready to move beyond a conventional sling-stud bipod, the MDT GRND-POD M-LOK Bipod – 107771-BLK is an excellent performance upgrade.
Designed to bring advanced adjustment and dependable support to shooters at an accessible price, the GRND-POD combines carbon fiber legs, a rigid 6061-T6 aluminum core, rapid leg deployment, and adjustable cant tension.
- Carbon Fiber Legs: Lightweight, rigid construction.
- 4.5"–9" Height Range: Versatile support for prone and precision shooting.
- Adjustable Cant: Helps level the rifle on uneven surfaces.
- Rapid Leg Deployment: Convenient adjustments when changing shooting positions.
- Direct M-LOK Mounting: Attaches to compatible Field Stock forend slots without a separate Picatinny or ARCA rail.
The GRND-POD provides a meaningful improvement in adjustment, convenience, and supported shooting versatility while remaining an approachable alternative to higher-priced competition bipods.
Fine-Tune Rifle Balance with Pete's Pillars M-LOK Weights
One of the Field Stock's greatest strengths is its adaptability. Keep your rifle light for hunting and general field use, or add weight when stability and balance become more important.
Our Pete's Pillars M-LOK Exterior Forend Weights – PPFWS provide a simple, affordable way to customize compatible Field Stock forends.
Precision-machined in the USA from steel and finished in durable black nitride, these weights attach to compatible M-LOK mounting locations using the included hardware.
- 12.3 oz Per Pair: Add substantial forward weight for balance tuning.
- Sold as a Pair: Two matching exterior forend weights.
- M-LOK Compatible: Convenient mounting on compatible stock and chassis forends.
- USA-Made Steel: Precision-machined with a durable black nitride finish.
- Modular Weight Adjustment: Add or remove weight depending on your shooting preferences.
For shooters transitioning from recreational rimfire shooting toward NRL22 or positional competition, additional forend weight offers a practical way to experiment with rifle balance while retaining the Field Stock's comfortable traditional profile.
Upgrade Your CZ 457 Bolt Handle with Pete's Pillars
Small improvements in rifle ergonomics can make a noticeable difference in everyday handling. Pete's Pillars manufactures precision CNC-machined billet aluminum bolt knobs designed for the CZ 455 and CZ 457 platforms.
Choose the grip texture and appearance that best complements your rifle:
- Pete's Pillars CZ 457 Slim Knurled Grooved Bolt Knob – PP4KG – A USA-made billet aluminum knob featuring machined grooves and knurling for positive grip and confident bolt manipulation. Its streamlined profile complements the Field Stock's traditional sporting ergonomics.
- Pete's Pillars CZ 457 Slim Smooth Grooved Bolt Knob – PP4SG – A refined alternative featuring smooth, machined grooves for comfortable operation and a clean appearance. Precision-machined from billet aluminum and made in the USA.
Both designs offer an affordable way to personalize your CZ 457 while complementing the Field Stock's comfortable grip and adjustable shooting position.
Want More Room to Grow? Explore Premium CZ 457 Chassis.
The MDT Field Stock is an excellent choice for hunters and recreational shooters seeking simplicity, comfort, and value. Shooters planning more extensive upgrades or organized precision rimfire competition may benefit from stepping into a more modular platform.
Pete's Pillars offers several compelling upgrade paths for CZ 457 owners.
- MDT Oryx Sportsman CZ 457 Chassis – 104751-BLK – Our recommendation for shooters who want significantly greater customization potential. The Oryx features a rigid aluminum chassis, adjustable ergonomics, interchangeable grip options, and extensive accessory support. Add our Pete's Pillars Full-Length Oryx ARCA Rail for advanced bipod and tripod mounting. Weight kits and additional accessories allow the Oryx to develop into a highly capable precision rifle platform.
- MDT XRS CZ 457 Chassis – 105051-BLK – An excellent choice for shooters who appreciate traditional stock ergonomics but want a more substantial precision platform. The XRS combines an aluminum chassis core, interchangeable grip options, adjustable ergonomics, and expanded accessory compatibility. It offers familiar handling with considerably more room for precision rifle development.
- KRG Bravo CZ 457 Chassis – BRV-CZ7-FDE – One of the Field Stock's strongest direct competitors and a particularly compelling choice for precision rimfire competition. The Bravo combines a full-length aluminum backbone, precision bedding interface, adjustable ergonomics, and a comfortable polymer exterior. Its extensive KRG accessory ecosystem makes it particularly attractive for NRL22, PRS Rimfire, and positional shooting.
Choosing the Right Platform: The Field Stock emphasizes lightweight comfort, convenience, and value. The Oryx provides extensive customization potential. The XRS combines traditional ergonomics with greater precision chassis capability, while the KRG Bravo offers an especially strong foundation for developing competition rifles.
More CZ 457 Upgrades from Pete's Pillars
Complete your rifle with precision components and accessories designed for the CZ rimfire platform.
- Pete's Pillars CZ 457 15 MOA Picatinny Scope Rail – PP45715 – A precision-machined optics mounting upgrade converting the CZ 457 factory dovetail to a Picatinny interface with additional elevation for extended-distance rimfire shooting.
- Shop CZ 457 Parts & Upgrades – Explore additional bolt knobs, scope rails, springs, firing pins, barrels, and American-made precision components.
MDT Field Stock CZ 457 Specifications
- Manufacturer: MDT – Modular Driven Technologies
- Model: Field Stock
- MPN: 108669-BLK
- Rifle Platform: CZ 457
- Color: Black
- Construction: 6061 Aluminum Core with Overmolded Polymer Body
- Bedding: Precision Aluminum V-Block
- Barrel: Free-Floating
- Approximate Weight: 3.1 lbs, Depending on Configuration
- Length of Pull: 13.5"–14.5"
- LOP Adjustment: 1" with 1/4" Spacers
- Cheek Riser Adjustment: Approximately 1.37"
- Overall Stock Length: Approximately 32.22"
- CZ 457 Barrel Channel Clearance: 0.92"
- Forend: M-LOK Compatible
- Sling Mounting: Front and Rear Sling Swivel Studs
- Bipod Mounting: Sling Stud or Compatible M-LOK Accessories
- Magazine Compatibility: Factory-Pattern CZ 457 Rimfire Magazines
- Installation: Drop-In Action Mounting
Practical Performance Without the Premium Price
The MDT Field Stock delivers what many CZ 457 owners are looking for: a comfortable, adjustable, and consistently supported rifle without the cost or complexity of a dedicated competition build.
Its lightweight polymer construction, all-weather comfort, integrated sling studs, and M-LOK mounting options make it equally appealing for hunters, recreational shooters, and precision rimfire enthusiasts.
With premium bipods from MDT and American-made bolt knobs, forend weights, and optics accessories from Pete's Pillars, the Field Stock can be customized to fit your shooting preferences while retaining its practical, affordable foundation.
Pete's Pillars is an authorized MDT dealer offering genuine rifle stocks, precision chassis systems, bipods, and American-made CZ rimfire upgrades.
Small change. Big impact.
Real parts. Made by real people.
MDT Field Stock CZ 457 – Black, 108669-BLK
The MDT Field Stock 108669-BLK brings modern precision rifle performance to the CZ 457 without sacrificing the comfort, simplicity, or familiar handling of a traditional hunting stock. Combining an aluminum V-block bedding system, lightweight overmolded polymer construction, and adjustable ergonomics, the Field Stock delivers an impressive combination of performance and value.
Finished in Black, this drop-in rifle stock is an excellent choice for hunters, recreational shooters, and budget-conscious precision rimfire enthusiasts who want improved rifle fit, dependable action support, and practical accessory mounting without the weight or expense of a dedicated competition chassis.
Lightweight Comfort in Any Weather
The Field Stock's greatest advantage is its combination of traditional ergonomics and modern materials. Its overmolded polymer exterior provides comfortable handling while avoiding the extensive exposed metal surfaces found on many aluminum chassis systems.
Unlike aluminum, which rapidly transfers heat, polymer is less thermally conductive. That means greater comfort during freezing hunting conditions, cold mornings, and hot afternoons at the range. The stock feels less cold against your hands and cheek in winter and transfers less surface heat during warmer conditions.
Weighing approximately 3.1 pounds, the Field Stock provides a manageable alternative to many heavier competition chassis systems while retaining the familiar profile and comfortable handling of a traditional sporting rifle.
- Lightweight Construction: Practical weight for hunting, recreational shooting, and field use.
- All-Weather Comfort: Polymer exterior reduces heat transfer between the stock and shooter.
- Traditional Ergonomics: Familiar handling for hunting, bench shooting, and recreational target practice.
- Durable Exterior: Tough overmolded polymer designed for regular field and range use.
- Classic Black Finish: Clean, versatile styling that complements factory and customized CZ 457 rifles.
- Accessible Price: Modern precision stock features without the expense of a premium competition chassis.
Drop-In Precision with Aluminum V-Block Bedding
The MDT Field Stock incorporates a precision-machined aluminum V-block bedding system within its polymer body, providing a solid, consistent foundation for the CZ 457 action.
Designed for straightforward installation, the Field Stock combines a rigid bedding interface, free-floating barrel channel, and adjustable ergonomics in one practical package.
For CZ 457 owners looking to refresh their rifle, it offers an accessible upgrade with the familiar handling of a traditional sporting stock and the benefits of modern precision chassis engineering.
Adjustable Ergonomics for a Better Rifle Fit
Proper stock fit contributes to comfortable shooting and consistent alignment behind the rifle. The Field Stock incorporates practical adjustments often associated with more expensive precision systems.
- Adjustable Cheek Riser: Approximately 1.37" of adjustment for comfortable alignment behind modern riflescopes.
- Adjustable Length of Pull: Approximately 13.5"–14.5" using the included spacer system.
- Aluminum V-Block Bedding: Provides consistent receiver support within a traditional stock profile.
- Free-Floating Barrel Channel: Maintains clearance between the barrel and stock.
- Comfortable Grip Geometry: Natural handling for supported, bench, and offhand shooting positions.
Whether hunting small game, spending an afternoon at the range, or exploring longer-range rimfire shooting, these adjustments help create a comfortable and repeatable shooting position.
Ready for Your Existing Sling-Stud Bipod
The Field Stock includes front and rear sling swivel studs, providing practical attachment options right out of the box.
Already own a Harris-style or other compatible sling-stud-mounted bipod? The factory front sling stud allows it to attach directly using the bipod's existing mounting mechanism.
No additional Picatinny rail, ARCA adapter, or M-LOK mounting accessory is necessary. It's a convenient feature for hunters and recreational shooters who want to continue using equipment they already own.
The rear sling stud also provides a traditional attachment point for carrying your rifle with a sling.
Upgrade Your Shooting Support with the MDT GRND-POD
When you're ready to move beyond a conventional sling-stud bipod, the MDT GRND-POD M-LOK Bipod – 107771-BLK is an excellent performance upgrade.
Designed to bring advanced adjustment and dependable support to shooters at an accessible price, the GRND-POD combines carbon fiber legs, a rigid 6061-T6 aluminum core, rapid leg deployment, and adjustable cant tension.
- Carbon Fiber Legs: Lightweight, rigid construction.
- 4.5"–9" Height Range: Versatile support for prone and precision shooting.
- Adjustable Cant: Helps level the rifle on uneven surfaces.
- Rapid Leg Deployment: Convenient adjustments when changing shooting positions.
- Direct M-LOK Mounting: Attaches to compatible Field Stock forend slots without a separate Picatinny or ARCA rail.
The GRND-POD provides a meaningful improvement in adjustment, convenience, and supported shooting versatility while remaining an approachable alternative to higher-priced competition bipods.
Fine-Tune Rifle Balance with Pete's Pillars M-LOK Weights
One of the Field Stock's greatest strengths is its adaptability. Keep your rifle light for hunting and general field use, or add weight when stability and balance become more important.
Our Pete's Pillars M-LOK Exterior Forend Weights – PPFWS provide a simple, affordable way to customize compatible Field Stock forends.
Precision-machined in the USA from steel and finished in durable black nitride, these weights attach to compatible M-LOK mounting locations using the included hardware.
- 12.3 oz Per Pair: Add substantial forward weight for balance tuning.
- Sold as a Pair: Two matching exterior forend weights.
- M-LOK Compatible: Convenient mounting on compatible stock and chassis forends.
- USA-Made Steel: Precision-machined with a durable black nitride finish.
- Modular Weight Adjustment: Add or remove weight depending on your shooting preferences.
For shooters transitioning from recreational rimfire shooting toward NRL22 or positional competition, additional forend weight offers a practical way to experiment with rifle balance while retaining the Field Stock's comfortable traditional profile.
Upgrade Your CZ 457 Bolt Handle with Pete's Pillars
Small improvements in rifle ergonomics can make a noticeable difference in everyday handling. Pete's Pillars manufactures precision CNC-machined billet aluminum bolt knobs designed for the CZ 455 and CZ 457 platforms.
Choose the grip texture and appearance that best complements your rifle:
- Pete's Pillars CZ 457 Slim Knurled Grooved Bolt Knob – PP4KG – A USA-made billet aluminum knob featuring machined grooves and knurling for positive grip and confident bolt manipulation. Its streamlined profile complements the Field Stock's traditional sporting ergonomics.
- Pete's Pillars CZ 457 Slim Smooth Grooved Bolt Knob – PP4SG – A refined alternative featuring smooth, machined grooves for comfortable operation and a clean appearance. Precision-machined from billet aluminum and made in the USA.
Both designs offer an affordable way to personalize your CZ 457 while complementing the Field Stock's comfortable grip and adjustable shooting position.
Want More Room to Grow? Explore Premium CZ 457 Chassis.
The MDT Field Stock is an excellent choice for hunters and recreational shooters seeking simplicity, comfort, and value. Shooters planning more extensive upgrades or organized precision rimfire competition may benefit from stepping into a more modular platform.
Pete's Pillars offers several compelling upgrade paths for CZ 457 owners.
- MDT Oryx Sportsman CZ 457 Chassis – 104751-BLK – Our recommendation for shooters who want significantly greater customization potential. The Oryx features a rigid aluminum chassis, adjustable ergonomics, interchangeable grip options, and extensive accessory support. Add our Pete's Pillars Full-Length Oryx ARCA Rail for advanced bipod and tripod mounting. Weight kits and additional accessories allow the Oryx to develop into a highly capable precision rifle platform.
- MDT XRS CZ 457 Chassis – 105051-BLK – An excellent choice for shooters who appreciate traditional stock ergonomics but want a more substantial precision platform. The XRS combines an aluminum chassis core, interchangeable grip options, adjustable ergonomics, and expanded accessory compatibility. It offers familiar handling with considerably more room for precision rifle development.
- KRG Bravo CZ 457 Chassis – BRV-CZ7-FDE – One of the Field Stock's strongest direct competitors and a particularly compelling choice for precision rimfire competition. The Bravo combines a full-length aluminum backbone, precision bedding interface, adjustable ergonomics, and a comfortable polymer exterior. Its extensive KRG accessory ecosystem makes it particularly attractive for NRL22, PRS Rimfire, and positional shooting.
Choosing the Right Platform: The Field Stock emphasizes lightweight comfort, convenience, and value. The Oryx provides extensive customization potential. The XRS combines traditional ergonomics with greater precision chassis capability, while the KRG Bravo offers an especially strong foundation for developing competition rifles.
More CZ 457 Upgrades from Pete's Pillars
Complete your rifle with precision components and accessories designed for the CZ rimfire platform.
- Pete's Pillars CZ 457 15 MOA Picatinny Scope Rail – PP45715 – A precision-machined optics mounting upgrade converting the CZ 457 factory dovetail to a Picatinny interface with additional elevation for extended-distance rimfire shooting.
- Shop CZ 457 Parts & Upgrades – Explore additional bolt knobs, scope rails, springs, firing pins, barrels, and American-made precision components.
MDT Field Stock CZ 457 Specifications
- Manufacturer: MDT – Modular Driven Technologies
- Model: Field Stock
- MPN: 108669-BLK
- Rifle Platform: CZ 457
- Color: Black
- Construction: 6061 Aluminum Core with Overmolded Polymer Body
- Bedding: Precision Aluminum V-Block
- Barrel: Free-Floating
- Approximate Weight: 3.1 lbs, Depending on Configuration
- Length of Pull: 13.5"–14.5"
- LOP Adjustment: 1" with 1/4" Spacers
- Cheek Riser Adjustment: Approximately 1.37"
- Overall Stock Length: Approximately 32.22"
- CZ 457 Barrel Channel Clearance: 0.92"
- Forend: M-LOK Compatible
- Sling Mounting: Front and Rear Sling Swivel Studs
- Bipod Mounting: Sling Stud or Compatible M-LOK Accessories
- Magazine Compatibility: Factory-Pattern CZ 457 Rimfire Magazines
- Installation: Drop-In Action Mounting
Practical Performance Without the Premium Price
The MDT Field Stock delivers what many CZ 457 owners are looking for: a comfortable, adjustable, and consistently supported rifle without the cost or complexity of a dedicated competition build.
Its lightweight polymer construction, all-weather comfort, integrated sling studs, and M-LOK mounting options make it equally appealing for hunters, recreational shooters, and precision rimfire enthusiasts.
With premium bipods from MDT and American-made bolt knobs, forend weights, and optics accessories from Pete's Pillars, the Field Stock can be customized to fit your shooting preferences while retaining its practical, affordable foundation.
Pete's Pillars is an authorized MDT dealer offering genuine rifle stocks, precision chassis systems, bipods, and American-made CZ rimfire upgrades.
Small change. Big impact.
Real parts. Made by real people.
| Brand | MDT |
| Gun Platform | CZ 457 |
| Chassis Series | Field Stock |
| Type | Stock |