Criterion Barrels 18" Hybrid Contour, Rifle Gas System, 223 Wylde
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Criterion Barrels
Overview
The Criterion Barrels Inc 18" Hybrid Contour barrel is designed for .223 Wylde, allowing for safe chambering of both .223 Remington and 5.56 NATO rounds. Featuring a rifle gas system and a twist rate of 1:8, this barrel provides excellent stability for a wide range of bullet weights, making it a versatile choice for precision shooting. Commonly found in builds that prioritize accuracy and reliability, this barrel is particularly suited for applications where consistent performance is crucial.
Specifications
Criterion Barrels 18" Hybrid Contour, Rifle Gas System, 223 Wylde
Build history on GunPartPicker
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 2 of the 3 retailers we track have it in stock. Prices barely moved in October 2026, holding around $297.99, with no real sale all month. Buying today, the lowest price is $297.99 at Optics Planet, which matches the best price we saw in October.
Prices checked · refreshed daily across 37 retailers
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Builds Featuring This Part
See all builds →Builds in the community that include the Criterion Barrels Inc 18" Hybrid Contour, Rifle Gas System, 223 Wylde
| Build | Parts | Total |
|---|---|---|
 | 24 | $2114.07 |
 | 17 | $1778.86 |
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