Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x7 twist M-Lok Free Float Handguard Black 11.5

Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x7 twist M-Lok Free Float Handguard Black 11.5. 5 in complete upper barrel assembly is a lightweight and durable option for your next build. With a 1-7 twist rate it is optimized for stabilizing a wide range of bullet weights. The assembly includes a barrel handguard gas block and gas tube making it easy to install and get to the range. This is a perfect choice for shooters looking for a high-quality and lightweight barrel at an affordable price. Starts with our 11.5in 5.56mm Lightweight barrel made from 4150 Chrome Molly with a 1-7 twist mated to our A3 Flattop receiver which includes our bolt carrier charging handle forward assist and ejection port cover. The upper is then topped off with our lo-profile gas system and our ergonomic 9 in Palm Handguard with choice of KeyMod MLOK slots and a Picatinny top-rail. Specifications for Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly1x7 Twist M-Lok: Manufacturer: Luth-AR Caliber: 5.56mm Overall Length: 20 in Barrel Length: 11.5 in Barrel Profile: Light Weight Barrel Twist Rate: 1-7 Firearms Threads Per Inch: 1/2x28 Handguard Type: Free-Float Muzzle Device: A2 Flash Hider Finish: Anodized Color: Black Gun Model: AR-15 Fabric/Material: Aluminum Gas Block Journal Size-Diameter: .750 in Handguard Length: 9 in Gun Rail: M-LOK Magazine Included: No Country of Origin: USA Package Contents: Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly 1x7 twist M-Lok What firearm models does the manufacturer say Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly1x7 Twist M-Lok is compatible with? The manufacturer says that Luth-AR 11.5 in Light Weight Complete Upper Barrel Receiver Assembly1x7 Twist M-Lok is compatible with AR-15Luth-AR BA-11-7M: 11.5 in Light Weight Complete Upper Barrel Receiver Assembly - 5.56 1x7 twist M-Lok Free Float Handguard Black 11.5