Product Description
Featuring
- Pantheon Arms DOLOS Quick Take Down System with 7" Smooth Handguard
Upper Receiver
- T6 7075 Forged HA Type III
- M4 Feed Ramp
- Standard Mil-Spec Dust Cover & Forward Assist
Charging Handle
- Standard Mil-Spec Charging Handle
Bolt Carrier Group
- Black Nitride / QPQ Finish
- M16 Full Auto with Staked Gas Keys
- 9310 Steel MPI tested bolt & 8620 Steel Carrier.
- Compatible with 5.56 NATO, .223 Remington & 300 AAC Blackout.
- Corrosion resistance inside and out. Superior to chrome lined and parkerized bolt carrier groups.
- Slicker hardened 70RC surface
- Includes extractor o-ring for increased extracting reliability.
Barrel/Gas Block - .223/5.56
- 7.5" .223/5.56 NATO
- 1:7 Twist
- 4150 CMV Parkerized Finished
- Heat Treated to RC 28-32, Stress Relieved
- .750 Low Profile Steel Gas Block
- Pistol Length Gas System
Barrel/Gas Block - 300 Black Out
- 7.5" 300 Black Out
- 1:7 Twist Heavy Profile
- 4150 CMV Parkerized Finished
- Heat Treated to RC 28-32, Stress Relieved
- .750 Low Profile Steel Gas Block
- Pistol Length Gas System
- Pre-Drilled GB Set Screw
Flash Hider/Muzzle Brake
- Surefire Warden Direct Thread Blast Regulator - 1/2 x 28 - AR15
- Surefire Warden Direct Thread Blast Regulator - 5/8 x 24 - 300BO
Notes:
- Test Fired for function
- Build in Riverside, California