The Luth-AR BA-F14-7C 14.5" SOCOM Barrel Assembly with Front Sight Base brings together a chrome lined 14.5 inch M4 SOCOM profile barrel, an A3 flattop upper receiver, and a classic two-piece handguard into a ready-to-run AR-15 upper. Built from 4150 CMV steel with a 1:7 twist rate, this assembly is designed to stabilize a wide range of 5.56x45mm NATO bullet weights while maintaining dependable accuracy and service life.

This upper is well suited for general range use, training, and carbine-focused drills where a compact 14.5 inch barrel and fixed front sight are preferred. The included F-marked front sight base, chrome lined bolt carrier, and 7075 charging handle provide a straightforward, durable setup for shooters who appreciate traditional AR ergonomics. It reflects Luth-AR’s reputation for practical designs and solid machining that emphasize reliability and value.

Key Features:

• Manufacturer: Luth-AR
• Model: M4 SOCOM
• Caliber: 5.56x45mm NATO
• Condition: New
• Barrel Length: 14.5"
• Twist Rate: 1:7"
• Barrel Description: Chrome Lined 4150 CMV Steel
• Barrel Type: Carbine Length
• Firearm Fit: AR-15
• Threaded Barrel: 1/2"x28
• Weight: 4.85 lbs
• Length: 34.5"
• Width: 5.5"
• Height: 5.0"