Free Standard Shipping on orders $199 or more

Criterion Barrels Parkerized Finish Chrome Lined Hybrid Contour Barrel .223 Wylde (Options)

  • The hybrid contour AR-15 barrels offer an ideal configuration for those seeking extreme accuracy without the added weight of an HBAR contour. An indent is provided opposite the gas port to enable easy installation. Also included is an M4 barrel extension. These barrels accept muzzle devices with a 1/2x28 thread. Chambers are finished, but barrels should be headspaced and installed by a qualified gunsmith.


    • 4150 Chrome Moly
    • Hand Lapped
    • M4 Barrel Extension With Feed Ramps
    • .223 Wylde
    • 1-8 Right Hand Twist


    * MSR Arms does it’s best to provide high-quality merchandise at great prices. As such, some of the products we offer cannot be discounted further than the listed price using a general discount code. Products such as the one you are viewing can only be discounted further with a product-specific discount code. Please contact us if you have any questions regarding this pricing policy. We are always happy to answer any questions. *

  • Part #: 15100-HY6 15120-HY6 15140-HY8 15160-HY6 15160-HY8 15160-HY12 15180-HY12 15200-HY12
    Length: 10.5" 12.5" 14.5" 16" 16" 16" 18" 20"
    Twist: 1-8 RH 1-8RH 1-8 RH 1-8 RH 1-8 RH 1-8 RH 1-8 RH 1-8 RH
    Caliber: .223 Wylde .223 Wylde .223 Wylde .223 Wylde .223 Wylde .223 Wylde .223 Wylde .223 Wylde
    Gas Length: Carb. Carb. Mid Carb. Mid Rifle Rifle Rifle
    Gas Diameter: .750 .750" .750" .750” .750" .750” .750" .750”
    Weight: 1.35 Lbs. 1.65 Lbs. 1.85 Lbs. 2.00 Lbs. 2.05 Lbs. 2.05 Lbs. 2.30 Lbs. 2.50 Lbs.
  • The MSR Arms Advisor articles are intended to answer some of the most common shooter questions and assist our customers in making the best purchasing decision possible.
  • Sorry, no media content is current available for this product.
  • No questions have been submitted regarding this product. If you have a question regarding this, or any of our other products, please submit them by emailing We will return your email promptly and post both the question and answer here for our other customers to view. Remember, there are no dumb questions... Thank you, MSR Arms!

Customer Reviews

Based on 1 review Write a review

Related Items

Enhance your inbox!

Sign up for our newsletter and receive exclusive discounts, exciting new product information, useful pro tips and more! We NEVER share your information.