AR-10 .308 22" Straight Fluted Lightweight Barrel – 416R Stainless Steel

.308 Win

AR-10 .308 22" Lightweight Barrel – 416R SS, Straight Fluted, 1:10 Twist, Rifle Gas

Elevate your AR-10 build with this 22" Lightweight Straight Fluted Barrel, precision-crafted from 416R stainless steel for superior accuracy and heat resistance. Chambered in .308 Winchester, this barrel features a rifle-length gas system and a 1:10 twist rate, ideal for stabilizing a wide range of bullet weights.

Straight fluting reduces overall weight while improving barrel cooling, and the lightweight profile makes it an excellent choice for long-range hunters or shooters looking to reduce fatigue without compromising precision.

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Specifications:

• Caliber: .308 Winchester

• Length: 22"

• Material: 416R Stainless Steel

• Profile: Lightweight

• Flutes: Straight

• Twist Rate: 1:10

• Thread Pitch: 5/8x24

• Finish: Stainless Steel

• Gas System: Rifle-Length

• Gas Block Diameter: .750"

• Feed Ramp: AR-10 Feed Ramp (DPMS compatible)

• Weight: 2.5 lbs

• Platform: AR-10

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Want a complete upper build? Match it with our Moriarti AR-10 Billet Upper Sets for best fit and performance.