CMMG Barrel AR-15 300 AAC Blackout 1 in 7" Twist 16" Pistol Gas Port WASP Melonite Finished Chrome Moly Matte Pre-Ban
- Grace USA Roll Pin Punch Set 7-Piece Steel... $32.99 Available
- Hornady Custom Ammunition 300 Whisper 208 Grain A-Max Boat... $26.49 Out of Stock, Backorder OK
- DPMS Gas Tube AR-15... $13.29 Select Options
- DPMS Flash Hider A2 5/8"-24 Thread AR-10, LR-308 Steel... $22.49 Available
- Remington Premier Match Ammunition 300 AAC Blackout 125 Grain... $31.49 Out of Stock, Backorder OK
- Troy Industries Low Profile Gas Block AR-15, LR-308 Bull... $39.99 Out of Stock, Backorder OK
- Remington UMC Ammunition 300 AAC Blackout (7.62x35mm) 220... $17.99 Out of Stock, Backorder OK
- Magpul PMAG M2 MOE Magazine AR-15 223 Remington 30-Round... $12.30 - $13.25 Select Options
- BSA Red Dot Sight 1x 20mm 5 MOA Red Dot Reticle with Integral... $15.68 Available
- AR-Stoner Barrel AR-15 Pistol 5.56x45mm NATO Medium Contour 1... $113.99 Available
- CB-05 Ammo Box with Styrofoam Tray 223 Remington, 30 Carbine... $15.99 Available
- Smith & Wesson Magazine S&W M&P Shield 9mm Luger 8-Round... $31.99 Available
- MagPul MOE Picatinny Rail Fits MOE Handguards Polymer Black... $5.65 - $8.50 Select Options
- DPMS Delta Pack AR-15 Matte... $12.29 Available
- AR-Stoner Bolt Carrier Assembly Mil-Spec AR-15 223 Remington... $146.99 Available
- DeSantis SOF-TUCK Inside the Waistband Holster Right Hand... $20.49 Available
- Yankee Hill Machine Crush Washer AR-10... $3.00 Available
- DPMS Front Sling Swivel AR-15 Matte... $3.59 Available
The Chrome Moly Steel Barrel is finished inside and out with CMMG's durable Weapons Armament Surface Protection (WASP) Melonite treatment. The WASP Melonite process surface-hardens the metal, extending barrel service life by reducing friction in the bore and lessening bore surface wear. Also referred to as Salt Bath Nitriding, this treatment produces an extremely hard, slick surface on steel that resists carbon adhesion and increases corrosion resistance, making for easier cleaning and maintenance. Nitriding converts the steel's surface without any build-up, retaining all of the benefits of traditional chrome lining without suffering the accuracy degradation commonly encountered due to uneven application of chrome inside the barrel's bore.
- Length: 16"
- Material: Chrome Moly Steel
- Contour: Medium, Stepped
- Chamber: 300 AAC Blckout
- Twist Rate: 1 in 7"
- Chrome Lined: No
- Finish: WASP Melonite / Black Nitride
- M4 Feed Ramps: Yes
- Muzzle Thread Pattern: 5/8"-24
- Gas Port Location: Pistol
- Exterior Diameter at Gas Port: 0.936"
- Suitable for use with Subsonic loads, either Suppressed or Unsuppressed
- Use of Supersonic loads is NOT recommended with Pistol Gas Port Location
Please Note: An “AR-15 Pistol” barrel is less than 16” in length. Pistol barrels are only for use on AR-15 pistol lowers and legal Short-Barreled Rifles. Other configurations may violate Federal law.