CM7S WOOX 458 SOCOM Hunting SBR 12.5″ – Walnut
The CM7S WOOX 458 SOCOM Hunting SBR from Chattahoochee Munitions combines the compact 12.5-inch CM7S bolt-action platform with the heavy-projectile capability of 458 SOCOM, our extended-length 458 SOCOM XL configuration, and genuine walnut WOOX furniture.
Built around the PVD-coated CM7S action, this configuration features a 12.5-inch Mos-Tek 458 SOCOM barrel with a 1:10 twist, MDT bottom metal, and a modified MDT metal AICS magazine. The WOOX Exactus stock and Furiosa forend provide the appearance and tactile character of walnut while retaining the adjustability, detachable magazine system, and accessory interfaces expected from a modern hunting platform.
The short barrel creates a compact starting point for suppressed use, while the CM7S AICS magazine architecture allows Chattahoochee Munitions to use 458 SOCOM XL ammunition with a 2.802-inch overall cartridge length. This provides additional room for the exceptionally heavy projectiles central to the XL concept without being constrained by traditional AR15 magazine dimensions.
The result is a distinctive 458 SOCOM Hunting SBR that combines compact dimensions, traditional walnut furniture, a modern bolt action, fast-twist barrel, and extended-length 458 SOCOM ammunition capability.
458 SOCOM XL in the Compact CM7S Platform
458 SOCOM is traditionally associated with the AR15 platform. The CM7S approaches the cartridge differently by combining a bolt-action operating system with AICS-pattern magazine architecture.
The rifle remains chambered in 458 SOCOM, while the magazine system allows compatible ammunition to use the longer 458 SOCOM XL overall cartridge length. In the CM7S bolt-action platform, 458 SOCOM XL ammunition uses a 2.802-inch COAL.
The additional cartridge length provides greater flexibility for seating the heavy projectiles associated with specialized subsonic applications without being constrained by the traditional AR15 magazine envelope.
The XL designation therefore describes the extended-length 458 SOCOM system rather than a different barrel chamber. The Mos-Tek barrel itself is chambered in 458 SOCOM.
Modern CM7S Action With Traditional Walnut
Underneath the walnut furniture is the same purpose-built Chattahoochee Munitions CM7S action used throughout the CM7S bolt-action lineup. The steel action uses the familiar Remington 700 footprint while incorporating features intended for modern hunting, suppressed shooting, and precision applications.
A 3-lug bolt with a 60-degree throw provides a short bolt lift and generous clearance around the optic. The one-piece bolt features a .718-inch body, spiral fluting, oversized bolt knob, and M16-style extractor.
Wire EDM-cut raceways help maintain consistent tolerances and smooth bolt travel. The action also incorporates a large ejection port, side bolt-stop release, and tool-less fire-control removal.
A pinned 20 MOA Picatinny rail provides the optics interface. The receiver incorporates an integrated recoil lug and a .062-inch firing pin.
The complete action weighs approximately 25 ounces and receives a full PVD coating for corrosion protection and smooth operation. This modern action architecture forms the mechanical foundation of the 458 SOCOM Hunting SBR beneath its walnut exterior.
12.5″ Mos-Tek 1:10 Twist 458 SOCOM Barrel
The compact character of this 458 SOCOM Hunting SBR begins with its 12.5-inch Mos-Tek barrel. Manufactured from 416R stainless steel, the barrel uses 5R rifling and a fast 1:10 twist rate selected for the heavy projectiles associated with the 458 SOCOM XL system.
The short barrel reduces the starting overall length of the firearm before a suppressor is installed, making the 12.5-inch configuration particularly well suited to compact suppressed applications.
- Chamber: 458 SOCOM
- Barrel Length: 12.5″
- Barrel Manufacturer: Mos-Tek
- Barrel Material: 416R Stainless Steel
- Rifling: 5R
- Twist Rate: 1:10
- Crown: Shouldered
- Muzzle Threads: 11/16×24
- Mounting System: Remage Barrel Nut
- Barrel Finish: E100 Blackout Cerakote
The barrel is finished in E100 Blackout Cerakote and uses the Remage barrel-nut mounting system. The muzzle is threaded 11/16×24 for compatible muzzle devices and suppressor mounting systems.
WOOX Exactus Adjustable Walnut Stock
The Exactus stock is one of the defining features of this 458 SOCOM Hunting SBR. Genuine walnut gives the firearm the visual character and tactile feel of a traditional hunting rifle while incorporating adjustment features more commonly associated with modern precision stocks.
An adjustable cheek riser allows the shooter to establish consistent alignment behind the optic. The buttpad can be adjusted for both height and length of pull, providing a 13.75 to 14.75-inch LOP range.
- Genuine walnut construction
- Adjustable cheek riser
- Adjustable buttpad height
- Adjustable 13.75″–14.75″ length of pull
- Bottom Picatinny rail
- QD sling mount
A bottom Picatinny rail provides an attachment point for compatible accessories, while the integrated QD sling mount provides a convenient sling interface for field use.
WOOX Furiosa Walnut Forend
The Furiosa forend continues the walnut construction forward of the receiver while adding the accessory compatibility expected from a modern hunting platform.
The forend provides M-LOK interfaces at the 3, 6, and 9 o’clock positions, allowing compatible accessories and shooting supports to be positioned around the forend as needed.
Using walnut for both the Exactus stock and Furiosa forend creates a unified appearance while maintaining the modular functionality expected from the CM7S platform.
MDT Bottom Metal and Modified AICS Magazine
The WOOX 458 SOCOM configuration uses MDT bottom metal with AICS-pattern magazine compatibility. Chattahoochee Munitions pairs the system with a modified MDT metal AICS magazine configured specifically for 458 SOCOM XL.
The modified metal magazine accommodates the large-diameter 458 SOCOM cartridge while supporting the extended overall cartridge length used by the CM7S XL system.
This magazine architecture allows the CM7S to accommodate 458 SOCOM XL ammunition loaded to a 2.802-inch overall cartridge length, moving beyond the magazine-length constraint associated with traditional AR15-based 458 SOCOM applications.
TriggerTech Primary Trigger
Each 458 SOCOM Hunting SBR comes standard with a TriggerTech Remington 700 Primary trigger.
Trigger pull is externally adjustable from 1.5 to 4.0 pounds. Customers may select either a flat or curved trigger according to preference.
Compact 458 SOCOM Hunting SBR for Suppressed Applications
A traditional walnut hunting rifle and a compact suppressed bolt action do not normally occupy the same category. The CM7S WOOX 458 SOCOM Hunting SBR brings those two concepts together.
The 12.5-inch barrel keeps the firearm substantially shorter before a suppressor is installed. This can be particularly useful in blinds, dense woods, and other environments where the additional length of a suppressor can make a conventional full-length hunting rifle cumbersome.
The combination of a 1:10 twist Mos-Tek barrel, 11/16×24 muzzle threads, bolt-action operating system, and extended-length 458 SOCOM XL ammunition creates a compact platform particularly well suited to heavy subsonic projectiles and suppressed shooting.
Because the CM7S is a bolt-action platform, reliable operation does not depend on generating the gas pressure required to cycle a semi-automatic action when using subsonic ammunition.
7 lb 12 oz WOOX Hunting Platform
The complete firearm weighs approximately 7 pounds 12 ounces. Overall length ranges from approximately 31.750 to 32.50 inches, depending on stock adjustment.
Length of pull adjusts from 13.75 to 14.75 inches. Combined with the adjustable cheek riser and buttpad height, the WOOX Exactus allows the stock to be adjusted without sacrificing the character of a walnut hunting rifle.
The WOOX stock and forend architecture gives the firearm substantially different ergonomics and character from the standard CM7S billet chassis while retaining a compact barrel, detachable AICS magazine, modern action, adjustable trigger, and accessory mounting capability.
Traditional Hunting Rifle Character, Compact CM7S Function
The CM7S WOOX 458 SOCOM Hunting SBR is not simply a standard CM7S with different furniture. Walnut fundamentally changes the appearance, ergonomics, and character of the firearm.
The Exactus and Furiosa components surround the modern CM7S action with genuine walnut, while the 12.5-inch 1:10 twist Mos-Tek barrel keeps the system compact and well suited to suppression.
Adjustable stock geometry, M-LOK accessory mounting, MDT bottom metal, a modified MDT metal AICS magazine, and the TriggerTech Primary provide modern functionality without abandoning the appeal of a traditional walnut hunting rifle.
CM7S WOOX 458 SOCOM Hunting SBR Specifications
Action
- Product Type: 458 SOCOM Hunting SBR
- Platform: CM7S Bolt Action
- Action: CM7S Steel Remington 700-Footprint Action
- Action Weight: Approximately 25 oz
- Action Finish: Full PVD Coating
- Bolt: 3-Lug, 60-Degree Throw
- Bolt Body Diameter: .718″
- Extractor: M16 Style
- Optics Rail: Pinned 20 MOA Picatinny Rail
- Firing Pin: .062″
- Recoil Lug: Integrated
- Barrel Thread: 1-1/16″-16
Barrel
- Chamber: 458 SOCOM
- System: 458 SOCOM XL
- 458 SOCOM XL COAL: 2.802″
- Barrel Length: 12.5″
- Barrel Manufacturer: Mos-Tek
- Barrel Material: 416R Stainless Steel
- Rifling: 5R
- Twist Rate: 1:10
- Crown: Shouldered
- Muzzle Threads: 11/16×24
- Mounting System: Remage Barrel Nut
- Barrel Finish: E100 Blackout Cerakote
Trigger
- Trigger: TriggerTech Remington 700 Primary
- Trigger Options: Flat or Curved
- Trigger Adjustment: 1.5–4.0 lb
WOOX Exactus Stock
- Material: Walnut
- Cheek Riser: Adjustable
- Buttpad: Adjustable Height and Length of Pull
- Bottom Interface: Picatinny Rail
- Sling Interface: QD Sling Mount
WOOX Furiosa Forend
- Material: Walnut
- Accessory Interface: M-LOK
- M-LOK Positions: 3, 6, and 9 O’Clock
Bottom Metal & Magazine
- Bottom Metal: MDT
- Magazine Compatibility: AICS Pattern
- Included Magazine: Modified MDT Metal AICS Magazine
Dimensions & Warranty
- Weight: 7 lb 12 oz
- Overall Length: 31.750″–32.50″
- Length of Pull: 13.75″–14.75″
- Warranty: Limited Lifetime Warranty for the Original Purchaser
The weight and dimensions listed above are actual firearm specifications. Weight and dimensions displayed elsewhere for shipping purposes are packaging and shipping measurements.
458 SOCOM Hunting SBR FAQ
What is 458 SOCOM XL?
458 SOCOM XL is Chattahoochee Munitions’ extended-length implementation of 458 SOCOM. In the CM7S bolt-action platform, the AICS magazine architecture allows compatible ammunition to use a 2.802-inch overall cartridge length rather than being constrained by traditional AR15 magazine dimensions.
Is 458 SOCOM XL a different chamber from 458 SOCOM?
No. The Mos-Tek barrel is chambered in 458 SOCOM. The XL designation describes the extended overall cartridge length enabled by the CM7S AICS magazine architecture.
What barrel does the CM7S WOOX 458 SOCOM SBR use?
The firearm uses a 12.5-inch Mos-Tek barrel manufactured from 416R stainless steel with 5R rifling and a fast 1:10 twist. The barrel is chambered in 458 SOCOM and finished in E100 Blackout Cerakote.
What magazine does the 458 SOCOM XL CM7S use?
The firearm uses a modified MDT metal AICS magazine with MDT bottom metal. The magazine is configured for the large-diameter 458 SOCOM cartridge and the extended cartridge overall length used by the CM7S XL system.
Why does the CM7S use an AICS magazine for 458 SOCOM?
The AICS architecture allows the CM7S to move beyond the magazine-length limitations of traditional AR15-based 458 SOCOM platforms and accommodate 458 SOCOM XL ammunition with a 2.802-inch COAL.
Is the WOOX walnut stock adjustable?
Yes. The Exactus stock incorporates an adjustable cheek riser and adjustable buttpad. Length of pull can be adjusted from 13.75 to 14.75 inches, and buttpad height is also adjustable.
Does the WOOX forend have M-LOK?
Yes. The Furiosa walnut forend provides M-LOK attachment points at the 3, 6, and 9 o’clock positions.
How much does the CM7S WOOX 458 SOCOM Hunting SBR weigh?
The complete firearm weighs approximately 7 pounds 12 ounces.
What is the overall length?
Overall length ranges from approximately 31.750 to 32.50 inches, depending on stock adjustment.
Is the 12.5″ 458 SOCOM Hunting SBR suitable for suppressed use?
Yes. The compact 12.5-inch barrel helps control overall firearm length after a suppressor is installed. The barrel uses 11/16×24 muzzle threads for compatible mounting systems, and the bolt-action operating system does not depend on suppressor backpressure for cycling.
What trigger does the WOOX configuration use?
The firearm includes a TriggerTech Remington 700 Primary trigger adjustable from 1.5 to 4.0 pounds. Flat and curved trigger options are available.
What warranty is included?
The firearm is covered by the Chattahoochee Munitions Limited Lifetime Warranty for the original purchaser, subject to the terms and functional limitations of the warranty.
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