The Gauntlet Arms 20" 5.56 NATO rifle is engineered for precision shooting and reliable performance. This model features a robust rifle gas system and a heavy barrel profile, optimized for stability and accuracy. Constructed from durable 4150 Chrome Moly Vanadium, the 20" barrel has a 1:7 twist rate, ensuring compatibility with a wide range of ammunition, making it suitable for various shooting applications. The parkerized finish offers superior corrosion resistance and durability, enhancing the longevity of the barrel under demanding conditions. Measuring at 20 inches, it is specifically crafted for the AR-15 platform, with a gas block shelf of 0.75 inches and compatibility for both freefloat and drop-in handguards. The precision threading at 1/2x28 adds versatility when integrating accessories. This heavy-profile barrel is ideal for gunsmiths who value dependable construction and consistent performance in their firearm of choice.
Brand: Gauntlet Arms
Model: AR-15 20" 5.56 NATO, Rifle Gas, Heavy Profile, 1:7T, Phosphate Barrel
Platform: AR-15
Classification: Rifle
Caliber: 5.56x45mm
Length: 20
Handguard Compatibility: Freefloat, Drop-In
Gas Block Shelf: 0.75
Gas Length: Rifle
Profile: H-Bar
Twist Rate: 1:7T
Finish: Phosphate
Material: 4150 Chrome Moly Vanadium
Thread Pitch: 1/2x28
Barrel Extension Finish: Nitride
Name: "Alamo"
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