Product Description
The LBE Unlimited BAR145M is a cold hammer forged AR-15 replacement barrel chambered in 5.56x45mm NATO with a 14.5-inch length. Built from steel and finished in a durable black nitride/melonite treatment, it is designed to deliver long-lasting wear and corrosion resistance while maintaining consistent performance. The barrel is threaded 1/2x28 for compatibility with many common muzzle devices and is intended to fit AR-15/AR-platform rifles.
Product Highlights
- 14.5-inch 5.56x45mm NATO AR-15 replacement barrel for AR-platform builds and upgrades
- Cold hammer forged construction for strength, longevity, and consistent rifling
- Black nitride/melonite finish for enhanced corrosion resistance and reduced wear
- 1/2x28 threaded muzzle to accept a wide range of AR-15 muzzle devices
- Rifled bore with 1:7 twist rate to support a broad range of 5.56 NATO loads
Specs
- Brand: LBE Unlimited
- Manufacturer Part Number: BAR145M
- UPC: 706612408288
- Type: AR-15 replacement rifle barrel
- Caliber: 5.56x45mm NATO
- Barrel Length: 14.50 in
- Bore Type: Rifled
- Twist Rate: 1:7
- Gas System Length: Mid-length
- Muzzle Threads: 1/2x28
- Material: Steel
- Finish: Black Nitride / Melonite
- Color: Black
- Firearm Fit: AR-15 / AR-Platform
- Item Weight: 1.88 lb (approx.)
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