CM10 8.6 Blackout 8″ AR10 PISTOL or SBR 8.6 BLK 8.6BLK Black Tungsten

This is the flagship SBR AR10 pistol of Chattahoochee Munitions. We have been building in 8.6 Blackout since its inception, both in AR and Bolt Action platforms. Experience building with various lowers, uppers, and handguards, both in low and high profile, allowed us to weigh all pros and cons and create our perfect version of the pistol. This will be one of the sturdiest-feeling weapons, as everything is designed in tight tolerances. The barrel and handguard length provide a virtually perfect fit with most 338 suppressors on the market. Pictures show a Q Cherry Bomb brake, but we can substitute it with any M18x1.5 muzzle device of your choice, such as Silencerco ASR, Dead Air Keymo, Rugged, Yankee Hill, etc. (Please note that price variance applies to some muzzle devices). All of our rifles are equipped with HIPERFIRE (High Performance Firearms) Triggers; all are 2.5lb single-stage Reflex (curved) or Competition (straight with shoe).

CM10 Upper and Lower Receiver:
SR25 Pattern through DPMS spec, such as 16TPI barrel nut, barrel extension, and BCG compatibility
CNC machined from 7075-T6 billet aluminum
Lightweight FCG Faces and Mag-well
Lightweight Cuts on Upper with no Forward Assist
Pictogram style Fire/Safe engravings on both sides
Integral trigger guard for added overall strength
Machined (not broached) Mag-well with flare

Black Tungsten Cerakote

Lower Parts:
CM Ambi Safety
CM Ambi Mag Release
CM10 Pivot and Takedown Pins
HIPERFIRE 2.5lb single stage Reflex (curved) or Competition (straight with shoe) Trigger and pins
CM10 Ambi Bolt Release
B5 Systems Black Grip

Receiver Extension:
SBPDW Brace, 3-position adjustable, QD attachment at 6 o’clock
Black Tungsten Cerakote
Phase 5 Coyote Strap

Odin Adjustable Buffwr AR10

Upper:
CM10 Low Mass Bolt Carrier Group:

• • Milspec 9310 steel
  • HPT Bolt (High Pressure Tested/ Proof)
  • MPI Bolt (Magnetic Particle Inspected)
  • Shot Peened Bolt
  • Nitride-coated bolt
  • Nitride-coated Carrier
  • Nitride-coated Gas Key
  • Gas Key Hardened to USGI Specifications
  • Grade 8 Hardened Fasteners Key Staked Per Mil-Spec
  • Tool Steel Extractor
  • T.E.A Extractor Spring
  • Black Extractor Insert
  • Mil-Spec Crane O-Ring

CM10 Ambi Charging Handle – 7075 Aluminum
CM Pistol Length Gas Tube – Melonite
Superlative Arms .875 Adjustable Gas Block – DLC
CM10 LWS 7.5″ Mlok Handguard Black Tungsten Cerakote

• • 6061 Aluminum
  • Dual Taper Attachment System
  • Steel Barrel Nut
  • QD Attachment at 3 and 9 o’clock positions
  • Mlok attachment on the sides and bottom
  • Full Picatinny Top Rail

M18x1.5 Muzzle Device Q Cherry Bomb, but can be substituted with no net price adjustment for DeadAir Keymo or SilencerCo ASR. Reach out for a price adjustment on other devices.

Barrel: SBR AR10 pistol
CM10 8.6 Blackout 8″ Barrel

• • 416R Stainless Steel
  • Black Cerakote
  • 1:5 or 1:3 Twist
  • Shouldered crown
  • M18x1.5 thread pitch
  • .875 gas journal

Magazine:
1x20rd PMAG 7.62 Black

OAL: 29.625″ to 32.125″
OAW: 6lb/12oz unloaded and no accessories (Weight and dimensions on other tab are for shipping purposes}
LOP: 10.75″ – 13.25″

Warranty – Limited Lifetime
Limited to the original purchaser
Limited regarding functional performance
Limited regarding the original configuration