CM7S .375 Raptor 16″ Lightweight Bolt Action Rifle FDE Metallic

Get the PLACID 375 Suppressor for $50 off when purchased with a CM10 or CM7S firearm. Add CM10 or CM7S and PLACID 375 to your cart.

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CM7S 375 Raptor Rifle 16″ – FDE Metallic / Coyote

The CM7S 375 Raptor Rifle from Chattahoochee Munitions combines the performance of the 375 Raptor cartridge with a purpose-built CM7S bolt action, 16-inch fast-twist barrel, and fully adjustable billet chassis. Designed primarily as a hunting rifle, the CM7S provides the compact dimensions, component quality, and adaptability expected from a modern precision bolt-action platform.

This 375 Raptor Rifle is finished in FDE Metallic Cerakote with Coyote furniture. The rifle combines the PVD-coated CM7S steel action with our CM7 billet aluminum chassis, adjustable telescoping stock, TriggerTech Primary trigger, and CM Precision Vertical Crossover Grip.

For additional firearms, ammunition, suppressors, and products built around the cartridge, visit the Raptor Paddock.

A Modern Action Built for the 375 Raptor Rifle

The CM7S action gives the rifle a modern foundation while maintaining the familiar Remington 700 footprint. Instead of starting with a conventional factory receiver, Chattahoochee Munitions designed the CM7S around features intended for a premium hunting and precision rifle.

The steel action uses a 3-lug bolt and 60-degree throw. The shorter bolt lift provides generous scope clearance while allowing fast, efficient cycling. Wire EDM-cut raceways promote uniform tolerances and smooth bolt movement.

A one-piece bolt with a .718-inch body incorporates spiral fluting, an oversized bolt knob, and an M16-style extractor. The action also features a large ejection port, side bolt-stop release, and tool-less fire control removal.

A pinned 20 MOA Picatinny rail provides the optics mounting interface. The action also incorporates an integrated .300-inch recoil lug and .062-inch firing pin to accommodate small-rifle-primer brass. The complete action weighs approximately 25 ounces.

Full PVD coating adds corrosion protection and contributes to smooth operation, making the action particularly appropriate for a 375 Raptor Rifle intended to spend time in hunting and field environments.

16″ Fast-Twist 375 Raptor Barrel

The 16-inch barrel is manufactured from 416R stainless steel and features 5R rifling with a 1:7 twist rate. The fast twist complements the heavy projectile weights commonly associated with 375 Raptor while keeping the overall rifle compact.

The Mos-Tek barrel uses a shouldered crown and Remage barrel-nut mounting system. The exterior receives an E100 Blackout Cerakote finish, providing a contrasting barrel finish against the FDE Metallic chassis.

• 16″ barrel length
• 416R stainless steel
• 5R rifling
• 1:7 twist rate
• Shouldered crown
• 11/16×24 muzzle threads
• Remage barrel-nut mounting system
• E100 Blackout Cerakote finish

The muzzle is threaded 11/16×24, allowing the 375 Raptor Rifle to accept appropriately threaded muzzle devices and suppressor mounting systems.

Built With Suppressed Shooting in Mind

The combination of a compact 16-inch barrel, fast 1:7 twist, and threaded muzzle makes the CM7S particularly well suited to shooters interested in suppressed 375 Raptor configurations.

The PLACID 375 provides a dedicated 375-caliber suppressor option from Chattahoochee Munitions. Customers interested in an integrated reflex-style suppression system can also explore PLACID OTB configurations developed around the CM7S platform.

This gives customers the ability to configure the 375 Raptor Rifle around their intended use rather than adapting a generic rifle platform after purchase.

For a purpose-built subsonic option, pair this rifle with our 375 Raptor 400gr Maker REX Subsonic Ammunition – Bolt Action, developed specifically for CM7S bolt-action applications.

TriggerTech Remington 700 Primary Trigger

Trigger quality is an important part of a precision bolt-action system. Each rifle includes a TriggerTech Remington 700 Primary trigger featuring TriggerTech’s Frictionless Release Technology.

The trigger is externally adjustable from 1.5 to 4.0 pounds in 1-ounce increments and is designed to provide a crisp break with minimal overtravel. Customers can choose either a flat or curved trigger when configuring the rifle.

Some product photography may depict an earlier flat TriggerTech trigger fitted with a trigger shoe. Current production flat triggers no longer use the shoe shown in those photographs.

CM7 Billet Aluminum Chassis

The CM7 chassis is machined from a single block of billet aluminum. For this configuration, the chassis receives an FDE Metallic Cerakote finish paired with Coyote furniture.

A flared magazine well accepts AICS-pattern magazines, while the ambidextrous magazine release provides convenient access from either side of the 375 Raptor Rifle.

The chassis includes a full-length bottom ARCA rail for direct compatibility with appropriate tripods and shooting supports. M-LOK attachment points provide additional accessory mounting capability, and dual integrated QD sockets provide sling mounting locations.

A large trigger guard provides additional room for gloved operation. The chassis also accepts AR-15 pistol grips without an integrated dovetail and uses a modular single-bolt stock adapter system to simplify stock interchangeability.

Adjustable Coyote Stock and CM Precision Grip

The telescoping stock provides substantial adjustment while helping maintain the compact character of the rifle. An adjustable Coyote cheek riser allows the shooter to establish a consistent position behind the optic.

Length of pull ranges from 6.250 to 14.250 inches, giving the 375 Raptor Rifle considerably more adjustment than a conventional fixed-stock hunting rifle.

The rifle is equipped with the CM Precision Vertical Crossover Grip, developed by Chattahoochee Munitions in collaboration with MK Machining. The grip combines vertical precision-rifle geometry with a design appropriate for a rifle intended to move between field positions and supported shooting.

AICS Magazine System

The CM7 chassis uses the widely supported AICS magazine pattern. Each rifle includes one Magpul PMAG 10 7.62 AC AICS magazine.

Using the established AICS interface gives the 375 Raptor Rifle access to a mature magazine ecosystem without requiring a proprietary CM-specific magazine.

Compact Dimensions for Hunting and Field Use

The CM7S combines chassis adjustability with dimensions that remain practical for hunting. The complete rifle weighs approximately 7 pounds 4 ounces.

With the stock collapsed, overall length is approximately 28.250 inches. Extending the stock increases overall length to approximately 36.00 inches. This adjustment range allows the rifle to remain compact for transport and movement while still providing a full-length shooting position when needed.

Combined with its 16-inch barrel, adjustable stock, fast-twist rifling, and modern action, the CM7S 375 Raptor Rifle provides a purpose-built alternative to adapting a conventional bolt-action rifle to the cartridge.

Complete your setup with 375 Raptor Ammunition manufactured by Chattahoochee Munitions.

CM7S 375 Raptor Specifications

Action

• Product Type: 375 Raptor Rifle
• 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 .300″
• Barrel Thread: 1-1/16″-16

Barrel

• Caliber: 375 Raptor
• Barrel Length: 16″
• Barrel Material: 416R Stainless Steel
• Rifling: 5R
• Twist Rate: 1:7
• 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

Chassis & Furniture

• Chassis: CM7 Billet Aluminum Chassis
• Chassis Finish: FDE Metallic Cerakote
• Stock: Telescoping With Adjustable Cheek Riser
• Furniture Color: Coyote
• Grip: CM Precision Vertical Crossover Grip
• Bottom Interface: Full-Length ARCA Rail
• Accessory Interface: M-LOK
• Sling Mounts: Dual Integrated QD Sockets

Magazine

• Magazine Compatibility: AICS Pattern
• Included Magazine: 1x Magpul PMAG 10 7.62 AC AICS

Dimensions & Warranty

• Weight: 7 lb 4 oz
• Overall Length: 28.250″–36.00″
• Length of Pull: 6.250″–14.250″
• 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.

375 Raptor Rifle Frequently Asked Questions

What barrel is used on the CM7S 375 Raptor?

The rifle uses a 16-inch 416R stainless steel Mos-Tek barrel featuring 5R rifling, a fast 1:7 twist, shouldered crown, 11/16×24 muzzle threads, and E100 Blackout Cerakote.

Why does the 375 Raptor Rifle use a 1:7 twist?

The fast 1:7 twist rate is well suited to stabilizing the heavy projectiles commonly associated with the 375 Raptor cartridge.

Is the CM7S compatible with Remington 700 components?

The CM7S uses the Remington 700 footprint and accepts Remington 700-style triggers. The CM7S itself incorporates a purpose-built 3-lug action, 60-degree bolt throw, M16-style extractor, Wire EDM raceways, pinned optics rail, and other CM-specific features.

What trigger is included?

Each rifle includes a TriggerTech Remington 700 Primary trigger. Pull weight is adjustable from 1.5 to 4.0 pounds, and customers can choose a flat or curved trigger.

What magazines does the 375 Raptor Rifle use?

The CM7 chassis accepts AICS-pattern magazines and includes one Magpul PMAG 10 7.62 AC AICS magazine.

Can I suppress the CM7S 375 Raptor?

Yes. The barrel has 11/16×24 muzzle threads for compatible mounting systems. Chattahoochee Munitions offers both the PLACID 375 suppressor and CM7S configurations utilizing the PLACID OTB reflex suppression system.

How much does the rifle weigh?

The complete 16-inch rifle weighs approximately 7 pounds 4 ounces.

How compact is the CM7S?

Overall length ranges from approximately 28.250 inches with the stock collapsed to 36.00 inches fully extended. Length of pull adjusts from 6.250 to 14.250 inches.

What warranty is included?

The rifle is covered by the Chattahoochee Munitions Limited Lifetime Warranty for the original purchaser, subject to the terms and functional limitations of the warranty.