22 Creedmoor Semi Auto Rifle — CM10 Black Tungsten
The 22 Creedmoor Semi Auto Rifle from Chattahoochee Munitions brings the high-velocity 22 Creedmoor cartridge to the CM10 large-frame semi-automatic platform. This Black Tungsten configuration features a 22-inch straight-fluted stainless steel barrel, precision-machined billet receivers, a TriggerTech Duty trigger, and a rifle-length adjustable gas system.
Part of Predator Plains — High Velocity Systems, the CM10 22 Creedmoor is designed for predator hunting, varmint applications, and precision shooting.
CM10 22 Creedmoor Semi Auto Rifle — Billet Receiver System
The CM10 upper and lower receivers are CNC-machined from 7075-T6 billet aluminum. The receiver architecture follows applicable DPMS high-profile AR10-pattern component specifications.
Upper and Lower Receiver Specifications
- Platform: CM10 Large-Frame Semi-Automatic
- Receiver Material: 7075-T6 Billet Aluminum
- Receiver Pattern: DPMS High Profile
- Barrel Nut Interface: 16 TPI
- Upper Receiver: Lightweight Machined Profile Without Forward Assist
- Lower Receiver: Machined Magazine Well with Wide Flare
- Trigger Guard: Integral
- Safety Markings: Pictogram Fire/Safe Engravings on Both Sides
- Receiver Finish: Black Tungsten Cerakote
22 Creedmoor Semi Auto Rifle — 22-Inch Straight-Fluted Barrel
The CM10 22 Creedmoor features a 22-inch 416R stainless steel barrel with a straight-fluted HBAR profile. The barrel uses a 1:8 twist and Tactical Grey Cerakote finish.
- Chambering: 22 Creedmoor
- Barrel Length: 22 inches
- Barrel Material: 416R Stainless Steel
- Profile: HBAR
- Fluting: Straight Fluted
- Twist Rate: 1:8
- Muzzle Threads: 1/2×28
- Gas Journal: .750 inch
- Gas System: Rifle-Length
- Barrel Finish: Tactical Grey Cerakote
Barrel twist is one factor in projectile stabilization. Suitability for a particular bullet also depends on projectile length, construction, velocity, and environmental conditions.
TriggerTech Duty Trigger and CM10 Lower Components
The 22 Creedmoor Semi Auto Rifle features a TriggerTech Duty trigger with three selectable configurations. Each option provides a 3.5 lb total pull weight.
- Trigger: TriggerTech AR Duty
- Option 1: Single-Stage Flat — 3.5 lb
- Option 2: Single-Stage Curved — 3.5 lb
- Option 3: Two-Stage Flat — 3.5 lb Total
- Safety: CM Ambidextrous Safety Selector
- Magazine Release: CM Ambidextrous
- Bolt Release: CM10 Ambidextrous
- Pins: CM10 Pivot and Takedown Pins
- Pistol Grip: B5 Systems Black
Black Tungsten Cerakote and B5 Systems Furniture
The CM10 Black Tungsten configuration features matching Cerakote on the upper and lower receivers, 15-inch handguard, and buffer tube. Black B5 Systems furniture completes the exterior.
- Stock: B5 Systems CPS Medium — Black
- Pistol Grip: B5 Systems — Black
- Rail Covers: B5 Systems — Black
- Receiver Extension: CM Mil-Spec Buffer Tube
- Receiver Extension Finish: Black Tungsten Cerakote
- Buffer: Odin Adjustable Buffer AR10
- Endplate: Quick-Detach Configuration
CM10 Bolt Carrier Group
The CM10 features a standard bolt carrier group with the following construction and component specifications:
- 9310 Steel Bolt
- High-Pressure Tested (HPT) Bolt
- Magnetic Particle Inspected (MPI) Bolt
- Shot-Peened Bolt
- Nitride-Coated Bolt and Carrier
- Nitride-Coated Gas Key
- Gas Key Hardened to USGI Specifications
- Grade 8 Hardened Gas Key Fasteners
- Staked Gas Key Fasteners
- Tool Steel Extractor
- T.E.A. Extractor Spring
- Black Extractor Insert
- Crane-Pattern O-Ring
Rifle-Length Gas System and 15-Inch Handguard
The CM10 22 Creedmoor Semi Auto Rifle features a rifle-length gas system with a Superlative Arms .750 adjustable gas block and an Odin Adjustable Buffer. Superlative Arms provides technical documentation describing the operating characteristics of its adjustable gas block systems.
The 15-inch CM10 LWS M-LOK handguard is finished in Black Tungsten Cerakote to match the upper and lower receivers and buffer tube.
- Charging Handle: CM10 Ambidextrous, 7075 Aluminum
- Gas System: Rifle-Length
- Gas Tube: CM Rifle-Length, Melonite Finish
- Gas Block: Superlative Arms .750 Adjustable, Melonite Finish
- Handguard: CM10 LWS 15-Inch M-LOK
- Handguard Material: 6061 Aluminum
- Handguard Finish: Black Tungsten Cerakote
- Barrel Nut: Steel
- Top Rail: Full-Length Picatinny
- Accessory Interface: M-LOK Mounting Positions
- QD Attachment: 3 and 9 O’Clock Positions
- Rail Covers: B5 Systems Black
Muzzle-device selections are available through the product configuration menu. The device shown in product photographs may differ from the selected configuration.
22 Creedmoor Semi Auto Rifle — Magazine Compatibility
The CM10 22 Creedmoor includes one standard, unmodified 10-round Magpul PMAG 7.62 magazine.
Unlike the dedicated CM-modified magazine required for the 22-250 Remington CM10, the 22 Creedmoor configuration uses a factory PMAG 10 LR/SR GEN M3.
- Manufacturer: Magpul
- Model: PMAG 10 LR/SR GEN M3
- Capacity: 10 Rounds
- Pattern: LR/SR
- Configuration: Factory, Unmodified
- Quantity Included: One
For additional information about CM10 magazine compatibility, explore Predator Plains.
22 Creedmoor Semi Auto Rifle — Suppressor Considerations
For supersonic CM10 platforms, Chattahoochee Munitions generally recommends a flow-through or low-back-pressure suppressor.
Suppressor backpressure can influence operating-system characteristics in gas-operated semi-automatic firearms. The CM10 includes a Superlative Arms adjustable gas block and Odin Adjustable Buffer as part of its operating system.
Suppressor compatibility must be confirmed against the manufacturer’s cartridge ratings, barrel-length restrictions, bore specifications, and mounting requirements.
Supersonic projectiles continue to produce a ballistic shock wave even when a suppressor is used. Appropriate hearing protection remains recommended.
CM10 Black Tungsten Dimensions and Warranty
- Overall Length: 43–46.5 inches
- Weight: 9 lb 8 oz with Unloaded Magazine
- Length of Pull: 14–17.5 inches
- Receiver Finish: Black Tungsten Cerakote
- Handguard Finish: Black Tungsten Cerakote
- Buffer Tube Finish: Black Tungsten Cerakote
- Furniture Color: Black
- Warranty: Chattahoochee Munitions Limited Lifetime Warranty
Published dimensions and weight describe the rifle configuration. Shipping dimensions and shipping weight shown elsewhere on the product page may differ.
The limited lifetime warranty applies to the original purchaser, subject to Chattahoochee Munitions’ published warranty terms and exclusions.
22 Creedmoor Semi Auto Rifle — Cartridge Education
The 22 Creedmoor is a high-velocity .224-caliber centerfire cartridge. Its case geometry, capacity, and common barrel configurations distinguish it from the long-established 22-250 Remington.
Read our 22 Creedmoor vs 22-250 Guide for a detailed cartridge comparison and discussion of the different CM10 magazine configurations.
Explore Predator Plains — High Velocity Systems for additional CM10 chamberings and cartridge education.
Frequently Asked Questions About the CM10 22 Creedmoor Semi Auto Rifle
What barrel does the CM10 22 Creedmoor Semi Auto Rifle use?
The rifle features a 22-inch straight-fluted 416R stainless steel HBAR barrel with a 1:8 twist, 1/2×28 muzzle threads, .750 gas journal, rifle-length gas system, and Tactical Grey Cerakote.
What magazine does the CM10 22 Creedmoor use?
The CM10 22 Creedmoor includes one standard, unmodified Magpul PMAG 10 LR/SR GEN M3 magazine with a 10-round capacity.
Which TriggerTech trigger options are available?
The rifle offers TriggerTech Duty single-stage flat, single-stage curved, and two-stage flat configurations. Each has a 3.5 lb total pull weight.
Does the CM10 have an adjustable gas system?
Yes. The rifle uses a rifle-length gas system with a Superlative Arms .750 adjustable gas block and Odin Adjustable Buffer.
What is the overall length of the CM10 22 Creedmoor?
The CM10 22 Creedmoor has a published overall length of 43–46.5 inches, length of pull of 14–17.5 inches, and weight of 9 lb 8 oz with an unloaded magazine.
What furniture comes with Black Tungsten?
The Black Tungsten configuration uses Black B5 Systems furniture, including the CPS Medium stock, pistol grip, and rail covers. The receivers, handguard, and buffer tube feature matching Black Tungsten Cerakote.
What suppressor type does CM recommend?
Chattahoochee Munitions generally recommends a compatible flow-through or low-back-pressure suppressor for its supersonic CM10 rifles, subject to the suppressor manufacturer’s ratings and restrictions.
Where can I compare 22 Creedmoor and 22-250 Remington?
Visit our 22 Creedmoor vs 22-250 Guide for detailed technical information about both cartridges.
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