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Code: 2RR-ATB-HYBRD-15110-HY6
MPN: 15110-HY6
Criterion's Hybrid contour is a mid-weight barrel that offers a perfect balance between weight and intelligently distributed barrel material for excellent heat absorption and consistent harmonics. This barrel can be easily carried in the field all day but will also provide exceptional performance even under extreme use and high rates of fire.![]()
Headspace (the bolt to barrel fitment), must be checked for optimal performance and reliability. Proper headspace produces consistent chamber pressures and seating depths which results in increased accuracy and reliability, while reducing wear and tear on internal parts and components.
| Manufacturer: | Criterion Barrels |
| Color: | Black |
| Finish: | Chrome-Lined |
| Fabric/Material: | CM-CrMoV |
| Caliber: | .223 Wylde |
| Barrel Length: | 11.5 in |
| Gas System Length: | Carbine Length |
| Barrel Twist Rate: | 1-8 |
| Barrel Material: | 4150 Chrome Moly Vanadium |
| Gun Make: | AR Platform |
| Gun Model: | AR-15 |
| Weight: | 1.55 lb |
| Gas Block Journal Size-Length: | .750 in |
| Firearms Threads Per Inch: | 1/2x28 |