Criterion Barrels 20" .223 Remington DCM Stainless Rifle Length Barrel - 15206-DCM-POST

Criterion Barrels 20″ .223 Remington DCM Stainless Rifle Length Barrel

Precision-Engineered for High Power and Service Rifle Competition

The Criterion 20″ .223 Remington DCM Stainless Rifle Barrel is crafted for competitive shooters participating in high power and service rifle events. Criterion’s dedication to quality and precision is evident in every detail of this barrel, from its heavy-service profile to its 1-7.7 twist, making it especially well-suited for stabilizing heavier match-grade rounds, such as the 80 gr. Sierra MatchKings. Each barrel is meticulously hand-lapped to ensure uniformity in bore and groove dimensions, enhancing accuracy for serious competition shooting.

Ideal for service rifle and NRA high power competitions where precision, durability, and performance with match-grade ammunition are essential.

Key Features:

• Heavy Service Rifle Profile: Optimized for stability and heat management in competition settings.
• 1-7.7 Twist Rate: Ensures stability and accuracy with heavy rounds like 80 gr. Sierra MatchKings without compromising lighter ammo performance.
• Hand-Lapped Finish: Enhances bore and groove uniformity, crucial for achieving match-grade accuracy.
• Available in Pre-Ban and Post-Ban Configurations: 
  • Choose between a 1/2×28 threaded muzzle or an 11° target crown.
• Headspaced Chambers: Finished chambers are ready for gunsmith installation to ensure optimal headspace and function.
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Specifications:

• Finish: Stainless
• Barrel Profile: Heavy
• Cartridge Compatibility: .223 Wylde
• Gas Block Journal: 0.75
• Barrel Length: 20”
• Gas System Length: Rifle
• Barrel Chamber: AR-15
• Twist Rate: 1-7.5
• Muzzle Thread Pattern: 1/2×28

The Criterion 20″ .223 Remington DCM barrel is purpose-built for competitive shooting, with precision rifling and a robust stainless steel construction that meets the demands of serious competitors. The tailored twist rate optimizes performance with heavier rounds while maintaining accuracy with lighter loads. Criterion’s commitment to craftsmanship ensures this barrel is ready to deliver match-grade results.

Equip your AR-15 with the Criterion DCM Stainless Barrel for an edge in competition shooting. Elevate your performance with precision you can rely on.