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Noveske Barrel 5.56 12.5 Light Og CHF .750 Lo-Pro Gas Block Carbine Length Gas Tube

Noveske Barrel 5.56 12.5 Light Og CHF .750 Lo-Pro Gas Block Carbine Length Gas Tube

Noveske · Barrels

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Best price

$400.33at MidwayUSA

In stock Sale checked Oct 31, 2026

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StorePriceAvailabilityBuyAdd to build
MidwayUSA Best price $400.33Salechecked Oct 31, 2026 In stock Buy at MidwayUSA
AR15Discounts $490.00checked Oct 31, 2026 Check store Buy at AR15Discounts
Dirty Bird $490.00checked Oct 31, 2026 Check store Buy at Dirty Bird

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Lowest in-stock price in the last 30 days: $400.33 at MidwayUSA. Dashed line = out of stock. Tracking since Oct 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$490.00$490.00$490.00
Dirty Bird$490.00$490.00$490.00
MidwayUSA$400.33$400.33$400.33

Since Oct 28, 2026.

About this part

The Noveske Barrel 5.56 12.5 Light Og CHF .750 Lo-Pro Gas Block Carbine Length Gas Tube is a 5.56 / .223 barrel from Noveske with a carbine gas system. It's sold by 3 stores (1 in stock), from $400.33 to $490.00. The lowest in-stock price in the last 30 days was $400.33 at MidwayUSA.

Fits and works with

Caliber
5.56 / .223 · Shop matching ammo
Bolt
Standard AR-15 (5.56 / 300 BLK / .350 Legend) · Bolt carrier groups
Gas system
Carbine · Handguards
Gas block
0.75" diameter · Gas blocks

Specifications

Manufacturer
Noveske
Platform
AR-15
Caliber
5.56 mm NATO
Gas system
Carbine

From the manufacturer

Upgrade your AR-15 with the Noveske 12.5-inch 5.56 CHF Light Contour Barrel, a pinnacle of precision engineering designed for tactical enthusiasts seeking the perfect balance of maneuverability, velocity, and durability. Crafted from high-quality cold hammer forged steel with a chrome-lined bore, this barrel delivers exceptional accuracy and longevity, even under intense use. Whether you're building a compact SBR or optimizing for suppressed shooting, its lightweight OG profile reduces overall rifle weight without sacrificing performance, making it ideal for dynamic shooting scenarios. Key Features Cold Hammer Forged Construction: Enhances barrel life and maintains tight tolerances for consistent shot-to-shot accuracy, resisting heat and wear during extended sessions. Chrome-Lined Bore and Chamber: Provides superior corrosion resistance and easier cleaning, ensuring reliable function in adverse conditions while preserving rifling integrity. Pinned .750" Lo-Pro Gas Block: Low-profile design allows seamless integration with railed handguards, minimizing bulk for improved handling and accessory mounting. Carbine-Length Gas System: Optimizes cycling for 5.56 NATO ammunition, reducing recoil impulse and muzzle rise for faster follow-up shots. 1:7 Twist Rate: Stabilizes heavier bullets, supporting a wide range of loads from 55-grain FMJ to 77-grain match rounds for versatile applications. Specifications Caliber: 5.56 NATO Barrel Length: 12.5 inches Gas Block Journal: 0.750 inches Gas System Length: Carbine Platform Compatibility: AR-15 Muzzle Threads: 1/2"-28 Barrel Extension: M4 Weight: 32 oz Includes: Carbine-length gas tube and pinned Lo-Pro gas block Why Choose This Noveske Barrel? In the world of AR-15 barrels, the 12.5-inch length strikes an optimal balance-offering the velocity of longer barrels with the compactness of shorter ones, ideal for close-quarters maneuverability without excessive muzzle flash or gas blowback. This Noveske model addresses common pain points like over-gassing in short barrels by featuring a tuned carbine system that promotes smoother operation and reduced wear on components. Magnetic particle inspected for flawless integrity, it outperforms standard barrels in accuracy and reliability, empowering shooters to confidently tackle range days, competitions, or defensive needs. Its lightweight design shaves ounces off your build, enhancing agility without compromising on the robust performance Noveske is renowned for. Elevate your AR-15 build today with this premium 5.56 barrel and experience the difference in precision and control. Perfect for discerning builders who demand excellence in every detail. Frequently Asked Questions Q: What makes the cold hammer forged process special for this barrel? A: Cold hammer forging compresses the steel around a mandrel, creating a denser, stronger barrel that withstands higher pressures and maintains accuracy longer than traditionally rifled options. Q: Is this barrel compatible with standard AR-15 uppers and handguards? A: Yes, it fits standard AR-15 platforms with its M4 barrel extension and .750 gas block journal, ensuring easy drop-in installation with most free-float handguards. Q: How does the 12.5-inch length affect 5.56 performance? A: It provides near-14.5-inch velocities for effective terminal ballistics while keeping the rifle compact, making it excellent for suppressed setups with minimal added length.

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$400.33 at MidwayUSA
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