LUTH AR15 M4 SOCOM 5.56 Complete Upper 14.5”

The 14.5” SOCOM profile barrel assembly is a versatile option for your next build. It features a 1-7 twist rate, optimized for stabilizing a wide range of bullet weights. The assembly comes with an F marked front sight base and a 2-piece handguard, making it easy to install and use. The barrel is made of high-quality 4150 steel, chrome lined, ensuring durability and longevity. The SOCOM profile gives this assembly a sleek and classic look, making it suitable for both recreational and professional use. This is an excellent option for shooters who want a classic look with modern performance. Starts with our 14.5″ M4 SOCOM profile Chrome Lined barrel with F Marked Front Sight Base, 5.56 mm, made from 4150 CMV steel with a 1-7 twist mated to our A3 Flattop receiver which includes our chrome lined bolt carrier, 7075 charging handle, forward assist and ejection port cover. Includes: BL-F14-7 – 14.5″ M4 SOCOM Profile Barrel Chrome Lined with F marked Front Sight Base HG-A2 – 2-Piece CAR style Handguard FTT-EA1 – A3 Upper Receiver Assembled BC-A-223C – Complete Bolt Carrier Group – Chrome Bores – Manganese Phosphate exterior finish BL-04A – Carbine Gas Tube BL-750F 750 F Marked Front Sight Base UR-19-7075 — Charging Handle (7075 aluminum) BL-06-A2 — A2 Flash Hider Upper Specs: 7075-T6 Forging Hard coat anodize Black Bolt Specs: Bolt: Carpenter 158 steel Extractor: 4140 steel Army Spec Heat Treatment Manganese Phosphate Bolt Carrier Specs: Manganese Phosphate Chrome lined Bore Carrier: 8620 steel Cam pin: 4340 steel Carrier key: 4130 steel Army Spec Heat Treatment Barrel Specs: Chrome Lined 14.5″ M4 SOCOM Profile Barrel with Front Sight Base Chambered in 5.56 NATO Caliber: 5.56 NATO / .223 REM 4150 CMV Chrome Lined Threaded Barrel — Thread Pitch 1/2 x 28 Gas Block Journal Diameter .750 Gas Tube Length — Carbine 1-7 RH Barrel Twist M4 Feed Ramps Button Broached Informations: AT - Category B Including C.I.P. Compatible with AR-15 Lower receiver according to Mil-Spec diameter Compatibel accessories, see under this article, accessories MADE IN THE USA