Noveske 13.7" Infidel 5.56mm Stainless Barrel
$400.00 at MidwayUSA · 2 stores
In stock
Noveske Lo-Pro Gas Block 5.56 Barrel 12.5in Leonidas Carbine Length Stainless .750 Gas Block Gtc
No ratings yetBest price
$403.75at OpticsPlanet
In stock Sale checked Oct 13, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $403.75Salechecked Oct 13, 2026 | In stock | Buy at OpticsPlanet |
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: $403.75 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 12, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $403.75 | $403.75 | $403.75 |
Since Oct 12, 2026.
About this part
The Noveske Lo-Pro Gas Block 5.56 Barrel 12.5in Leonidas Carbine Length Stainless .750 Gas Block Gtc is a 12.5" 5.56 / .223 barrel from Noveske with a carbine gas system. One store lists it, OpticsPlanet at $403.75. The lowest in-stock price in the last 30 days was $403.75 at OpticsPlanet.
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
- Barrel length
- 12.5" · Handguards
Specifications
- Manufacturer
- Noveske
- Platform
- AR-15
- Caliber
- 5.56 mm NATO
- Gas system
- Carbine
- Barrel length
- 12.5"
From the manufacturer
Noveske Lo-Pro Gas Block 5.56 Barrel 12.5in Leonidas Carbine Length Stainless .750 Gas Block Gtc 0. This barrel is designed for our gas block that is 1" long (INCLUDED). A standard front sight base is 1.9" long and WILL NOT FIT. Barrel installation should be performed by a qualified gunsmith. Installation of the gas block dowel pin and gas block is required to complete the assembly process. All NFA Regulations apply. Please check your local and state laws before ordering. Contact your local ATF Field Office with any NFA questions you may have. Specifications for Noveske Lo-Pro Gas Block 5.56 Barrel: Manufacturer: Noveske Color: Stainless Fabric/Material: Stainless Steel Caliber: 5.56x45mm NATO Barrel Twist Rate: 1-7 Additional Features: Medium Contour .750 Gas Block Condition: New Firearms Threads Per Inch: 1/2x28 Package Contents: Noveske Lo-Pro Gas Block 5.56 Barrel The Noveske Lo-Pro Gas Block 5.56 Barrel is a quality addition to the Noveske lineup. For more great deals on AR15 Barrels by Noveske please browse our Noveske Gun Parts page. Noveske 07000051: Lo-Pro Gas Block 5.56 Barrel 12.5in Leonidas Carbine Length Stainless .750 Gas Block Gtc
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