The East India Starter Kit is the perfect foundation for your custom upper build, offering everything you need to complete your assembly with ease. Designed for simplicity, this kit includes a fully assembled upper receiver with a dust cover and forward assist, a precisely timed USGI barrel nut, and a sturdy 4140 gas block with a nitrided gas tube. All components are paired with a Cold Hammer Forged V2 profile barrel, ensuring durability and top-tier performance. This kit eliminates the need for specialized knowledge in barrel and gas block installation, making it an excellent choice for anyone looking to finish their upper without the hassle. Customize your build further by adding your own muzzle device, bolt carrier group, and charging handle for a truly personalized setup.

The cold hammer forged Sons of Liberty Gun Works barrel is made of 4150 CrMoV steel with MPI HPT and V2 profile for superior quality
The firearm is chambered in 5.56 x 45mm, providing reliable performance for military, law enforcement and civilian use
The product features a 1/2-28 threaded muzzle for compatibility with a wide range of accessories
The gas block journal is 3/4 inches with an appropriately sized gas port, optimizing the gas system's performance for reliable cycling and minimal recoil
The barrel finish features a QPQ corrosion-resistant coating that protects against harsh conditions
The barrel extension is QPQ-coated with an M4 feed ramp extension, ensuring enhanced durability and reliability
The high-pressure (proof) tested (HPT) and magnetic particle inspected (MPI) process ensures that the firearm's components are free of defects, guaranteeing enhanced reliability and safety
Made from Mil-Spec 7075-T6 aluminum forgings, this material offers high-strength and resistance to corrosion, ensuring optimal performance and reliability
The exterior finish is anodized to Mil-Spec MIL-A-8625F, type III, class 2, providing a durable, non-reflective, hard anodic coating with a flat black dye for superior corrosion-resistance
The interior finish of dry film lube reduces friction and wear, ensuring smoother operation and longer-lasting performance of the firearm components
Engraved t-marks ensure easy and accurate adjustments, providing a professional-grade tool for enhanced targeting precision
The SOLGW V2 gas block is made from 4140 steel, nitride treated for durability and designed for reliable operation in a variety of shooting conditions
The mid-length gas tube is made of melonited stainless steel, offering exceptional durability and corrosion-resistance, ensuring consistent and reliable operation even in the toughest environments

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All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

Local Law Compliance

Certain firearm parts and accessories, including AR-style upper receivers, are subject to complex and frequently changing federal, state, and local laws and regulations. While an upper receiver may be lawfully sold and shipped as a component, the legality of possessing, assembling, configuring, or using an upper receiver in certain states (e.g., California, Washington State) and localities depends on how it is assembled, combined with other components, and ultimately used. You are solely responsible for ensuring that any assembly, configuration, possession, or use complies with all federal, state, and local laws, including any so-called “assault weapon” bans and short-barreled rifle restrictions. We do not provide legal advice and are not responsible for unlawful configurations or uses.