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Criterion Barrels
Overview
The Criterion Barrels Inc Barrel in .223 Wylde features a 10.5-inch M4 profile that is specifically designed for a carbine-length gas system. With a twist rate of 1:8, this barrel is optimized for stabilizing a wide range of bullet weights, making it versatile for various applications. This barrel is commonly found in builds that prioritize a compact design while still maximizing the performance of .223 Wylde ammunition.
Criterion Barrels Barrel .223 Wylde 10.5" 1-8 Carbine Length Black
Builders have added the Criterion Barrels Barrel .223 Wylde 10.5" 1-8 Carbine Length Black to their builds on GunPartPicker. Since April 2026, it ranks #507 of the 1,046 barrels builders have added.
It was hard to find in October 2026, in stock on only 10 of the 22 days we checked, and today none of the 2 retailers we track has it in stock right now. Prices barely moved in October 2026, holding around $297.99, with no real sale all month. Listed prices start at $297.99 at Optics Planet for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every barrel by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Barrel Length & Brand Report →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Criterion Barrels Inc Barrel .223 Wylde 10.5" 1-8 Carbine Length Black
| Build | Parts | Total |
|---|---|---|
![]() | 11 | $1201.16 |
![]() | 18 | $1454.22 |
![]() | 12 | $1235.42 |
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