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.
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
Want a complete upper build? Match it with our Moriarti AR-10 Billet Upper Sets for best fit and performance.
Tags: ar-10, .308, 22", lightweight, barrel, –, 416r, ss, , straight, fluted, , 1:10, twist, , rifle, gas