The AR-15 .224 Valkyrie 20" Straight Fluted Stainless Steel Upper Assembly is an excellent upgrade for precision shooters. Featuring a Match Grade 416R Stainless Steel barrel, this upper assembly offers superb accuracy and performance with a 1:7 twist rate and rifle-length gas system. The straight-fluted 416R barrel is heat-treated and hand-lapped to ensure top-tier accuracy, and its construction exceeds MIL-SPEC standards, making it an excellent choice for both target shooters and hunters alike.
The M-LOK free-floating handguard ensures a secure and lightweight platform for adding accessories, and the triport muzzle brake minimizes recoil and enhances shooting stability. A low-profile .750 gas block ensures smooth cycling, while the A3 flat top receiver and M4 feed ramps ensure compatibility and reliable operation.
This upper assembly is a versatile, high-performance upgrade that will significantly enhance your shooting experience.
Barrel: 20" .224 Valkyrie 416R Stainless Steel Match Grade barrel, hand-lapped for superior precision.
Twist Rate: 1:7 twist rate optimized for stabilizing heavier projectiles.
Fluted Barrel: Straight fluted for reduced weight and enhanced heat dissipation.
Gas System: Rifle-length gas system with a low-profile .750 steel gas block and stainless steel gas tube.
Muzzle Device: Triport muzzle brake reduces recoil and muzzle rise, enhancing shooting stability.
Handguard: 15" free-floating M-LOK rail made from aircraft-grade aluminum with a black hardcoat anodized finish.
Upper Receiver: A3 flat top upper receiver made from 7075-T6 aluminum, hardcoat anodized to MIL-SPEC.
Barrel Thread: 1/2x28 threads for easy attachment of flash hiders or muzzle devices.
Lifetime Warranty: Limited lifetime manufacturer warranty against defects.
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Tags: ar-15, .224, valkyrie, 20″, straight, fluted, stainless, steel, upper, assembly, mlok 20 20", m-lok, match, grade, barrel, , triport, muzzle, brake