The Sons Of Liberty Gun Works East India Starter Kit 13.7" LFB is a complete, factory-assembled AR-15 upper receiver designed to give builders a dependable foundation without the hassle of installing a barrel and gas system. Featuring the SOLGW 13.7" Liberty Fighting Barrel with a threaded muzzle and SOLGW V2 gas block, this upper is built around durability and consistent performance.

This upper receiver is chambered in 5.56 NATO and uses a 13.7" threaded barrel with a 1/2x28 thread pitch, ready for your preferred muzzle device. It arrives as a stripped upper assembly without a muzzle device, bolt carrier group, or charging handle, making it ideal for shooters who want to select their own components for range use, training, or general-purpose rifles. Sons Of Liberty Gun Works is known for precise machining, rigorous testing, and attention to detail in every upper they produce.

Key Features:

• Manufacturer: Sons Of Liberty Gun Works
• Model: East India Starter Kit 13.7" LFB
• Caliber: 5.56 NATO
• Barrel Length: 13.7"
• Threaded Barrel: 1/2x28 Thread Pitch
• Type: Assembled Upper Receiver
• Finish Color: Matte Black / Phosphate
• Unique Features: SOLGW Liberty Fighting Barrel, SOLGW V2 Gas Block, No Muzzle Device, BCG, Or Charging Handle Included