Criterion Barrels Barrel .223 Wylde 10.5" 1-8 Carbine Length Black

All Criterion Barrels barrels
Criterion Barrels Inc Barrel .223 Wylde 10.5" 1-8 Carbine Length Black - Barrel for AR-15 - view 1
Criterion Barrels Inc Barrel .223 Wylde 10.5" 1-8 Carbine Length Black - Barrel for AR-15 - view 2
Criterion Barrels Inc Barrel .223 Wylde 10.5" 1-8 Carbine Length Black - Barrel for AR-15 - view 3
Criterion Barrels Inc Barrel .223 Wylde 10.5" 1-8 Carbine Length Black - Barrel for AR-15 - view 4
Criterion Barrels Inc Barrel .223 Wylde 10.5" 1-8 Carbine Length Black - Barrel for AR-15 - view 5
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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.

Specifications

MPN15100-HY6
Thread Pitch1/2x28
FinishBlack
CoatingParkerized
Barrel Length10.5
Barrel ProfileHBAR
Gas System LengthCarbine
Caliber.223 Wylde
Twist Rate1:8
Gas Block Diameter.750

Available Merchants(2)

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$297.99
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Brownells
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$313.49

Build history on GunPartPicker

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.

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Builds Featuring This Part

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Builds in the community that include the Criterion Barrels Inc Barrel .223 Wylde 10.5" 1-8 Carbine Length Black

BuildPartsTotal
for hog hunting 10.5" build
for hog hunting 10.5"
11$1201.16
For the family fun 10.5" build
For the family fun 10.5"
18$1454.22
my .223 wylde build build
my .223 wylde build
12$1235.42

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