Noveske 11.5" 5.56 Stainless Lo-Pro Gas Block Barrel
Noveske 11.5-inch 416R stainless 5.56 barrel with a carbine gas system, a pinned .750 low-profile gas block, a 1:7 twist, and 1/2x28 threads.
- Price
- $360
- Brand
- Noveske
- Category
- Barrels
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Features
- •11.5" length
- •5.56mm, Noveske Proprietary Match chamber
- •416R stainless steel, 1:7 twist
- •Carbine gas system
- •Pinned low-profile gas block, .750" journal
- •1/2x28 muzzle threads
- •25 oz
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Overview
The Noveske 11.5" Stainless Lo-Pro Gas Block Barrel is a short 5.56 barrel that arrives ready to install: the low-profile gas block is already pinned in place on a .750" journal, and Noveske includes the carbine-length gas tube. The barrel is 416R stainless with a 1:7 twist and Noveske's hand-polished Proprietary Match chamber, and each one is individually serialized for quality-control traceability.
The M4 barrel extension has extended, hand-polished feed ramps, the muzzle carries a 60 degree crown and 1/2x28 threads for standard 5.56 flash hiders, brakes, and suppressor mounts, and the finish is bead-blasted. Noveske lists the 11.5" carbine-gas version at 25 oz.
At 11.5" this barrel builds an AR pistol or, with a stock, a short-barreled rifle. A stocked build needs an approved ATF Form 1 or Form 4 before assembly, and you should check your state's law first.
Key Features
- 416R stainless barrel with a 1:7 twist
- Hand-polished Noveske Proprietary Match chamber
- Pinned low-profile gas block on a .750" journal, gas tube included
- M4 extension with extended, hand-polished feed ramps
- 1/2x28 threads and a 60 degree crown
- Individually serialized for QC traceability
Pros
- +Gas block arrives pinned, so there is no gas block alignment step
- +1/2x28 threads fit the widest range of 5.56 muzzle devices and mounts
- +1:7 twist handles the common range of 5.56 bullet weights
Cons
- −Pinned gas block rules out swapping to an adjustable block without removing the pin
- −Builds an SBR once a stock goes on, which needs ATF approval first
Detailed Specifications
- Length
- 11.5"
- chamber
- 5.56mm, Noveske Proprietary Match
- Material
- 416R stainless steel
- Finish
- Bead-blasted
- twist
- 1:7
- gasSystem
- Carbine
- gasJournal
- .750"
- gasBlock
- Noveske low-profile, pinned
- barrelExtension
- M4, extended feed ramps
- crown
- 60 degree
- muzzleThreads
- 1/2x28
- weight
- 25 oz
- sku
- 07000539
- upc
- 840906140727
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Build Your Custom Configuration
Add the Noveske 11.5" 5.56 Stainless Lo-Pro Gas Block Barrel to your build and see how it enhances your platform.