Criterion Barrels

308 AR Stainless Steel Barrels - .308 AR 22" Hybrid Rifle, Stainless

All Criterion Barrels barrels
Criterion Barrels 308 Ar Stainless Steel Barrels - .308 Ar 22'''' Hybrid Rifle, Stainless - Barrel for AR-15 - view 1
Criterion Barrels 308 Ar Stainless Steel Barrels - .308 Ar 22'''' Hybrid Rifle, Stainless - Barrel for AR-15 - view 2
Criterion Barrels 308 Ar Stainless Steel Barrels - .308 Ar 22'''' Hybrid Rifle, Stainless - Barrel for AR-15 - view 3
Criterion Barrels 308 Ar Stainless Steel Barrels - .308 Ar 22'''' Hybrid Rifle, Stainless - Barrel for AR-15 - view 4
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Criterion Barrels

Overview

The Criterion Barrels .308 AR Stainless Steel Barrel features a 22-inch length, designed specifically for the .308 Win caliber. This barrel's stainless finish offers enhanced durability and resistance to corrosion, making it suitable for various shooting conditions. Builders often incorporate this barrel into precision-oriented setups, where accuracy and reliability are paramount.

Specifications

MPN1022S-HYR
FinishStainless
Caliber.308 Win
Barrel Length22

Available Merchants(3)

Prices checked

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Ammunition Depot logo
Ammunition Depot
~$28.90 est. shipping
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$305
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Optics Planet
Free shipping
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$317
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Brownells
Free shipping
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$337
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September 2026 on GunPartPicker

Criterion Barrels 308 AR Stainless Steel Barrels - .308 AR 22" Hybrid Rifle, Stainless ranked #77 of the 250 barrels builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #392 of the 842 barrels builders have added.

Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today all 3 retailers we track have it in stock. Prices barely moved in September 2026, holding around $304.99, so there haven't been real sales lately. Buying today, the lowest price is $304.99 at Ammunition Depot, which matches the best price we saw in September.

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Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers

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Frequently Built With

The part most often added in each category by the builds that include this one

Aero Precision M5 308 Winchester/7.62 NATO Stripped Upper Receiver - APAR308503C

Aero Precision M5 308 Winchester/7.62 NATO Stripped Upper Receiver - APAR308503C

Upper Receiver$135 · out of stockin 33% of them
ODIN Works 308 O2 Lite Forend M-LOK - 308 O2 Lite Forend High Profile M-LOK 17.5" Black

ODIN Works 308 O2 Lite Forend M-LOK - 308 O2 Lite Forend High Profile M-LOK 17.5" Black

Handguard$209in 33% of them
CMMG .308 Win/7.62 Bolt Carrier Group, Black - 38BA423

CMMG .308 Win/7.62 Bolt Carrier Group, Black - 38BA423

Bolt Carrier Group$243in 33% of them
Daniel Defense Grip-N-Rip Ambidextrous Charging Handle, Type III Hardcoat Anodized Black for 7.62 AR-10 Rifle - 04129006

Daniel Defense Grip-N-Rip Ambidextrous Charging Handle, Type III Hardcoat Anodized Black for 7.62 AR-10 Rifle - 04129006

Charging Handle$113in 17% of them
Aero Precision M5 Receiver Set Clear Anodized .308 Win

Aero Precision M5 Receiver Set Clear Anodized .308 Win

Lower Receiver$325 · out of stockin 17% of them
Luth-AR AR-15 Gas Tube Stainless Steel Rifle

Luth-AR AR-15 Gas Tube Stainless Steel Rifle

Gas Tube$13in 17% of them

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

93%
AR-1593%
AR-104.4%
AR-92.6%

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