East India Starter Kit

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(5 reviews) Write a Review


East India Starter Kit

At Sons of Liberty Gun Works we believe in Quality Mil-Spec or better parts. We believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. We believe a quality Bolt Carrier Group and a quality, accurate and long lasting barrel are the heart of a Combat Grade weapon. We believe in properly tuned weapons using the correct gas system length and quality buffer system components such as the Vltor A5 system and Sprinco Tactical Buffer Springs. We believe in our products and we back them up with a lifetime warranty. Our weapons our meant to be used hard and go in harm’s way, they won’t let you down.

The East India Starter Kit is meant as a building block for any build you wish to do. It is built with all high quality components. At Sons of Liberty Gun Works we always tell our customers, its not what a rifle company tells you, it’s what they don’t tell you. Below you will find the complete specifications on the M4-SL. We have built our guns to run through years of hard use, and we have nothing to hide.

Barrel: Sons of Liberty Gun Works 16” 4150CoMOV 1:7 MPI HPT Barrel
Caliber: 5.56 NATO Chamber
Barrel Steel: 4150 CrMoV (Chrome Moly Vanadium per MIL-B-11595E)
Twist Rate: 1/7 Twist Six Groove
Thread Pitch: 1/2-28 Threaded Muzzle
Gas Block: .750″ Gas Block Journal with appropriately sized gas port
Weight: 19 Ounces
Barrel Finish: QPQ Corrosion Resistant Finish
Barrel Extension: QPQ coated M4 Feed Ramp Extension
High Pressure (proof) Tested (HPT)
Magnetic Particle Inspected (MPI)

Upper Receiver:
Material: Made from Mil-Spec 7075-T6 aluminum Cerra Forge forgings.
Exterior Finish: Anodized to Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodic Coating, Flat Black Dye, Non-Reflective, NiAc Seal
Interior Finish: Dry Film Lube
T-Marks: Engraved T-Marks

Gas Block: Sons of Liberty Lo-Pro Gas block made from 4140 Steel and Nitride Treated

Gas Tube: Sons of Liberty Melonited Stainless Steel

Additional Details


5 Reviews

  • 5
    Best value

    Published by AliasSLH on Jan 18th 2019

    I will continue to buy this product until Mike says I am no longer able to

  • 5
    Awesome Quality Upper

    Published by Jason Williams on Dec 31st 2018

    Ordered The East India Starter Kit In An 11.5” Barrel For An AR Pistol Build. Finally Was Able To Take Her Out Shooting For The First Time. Sighted Her In And She Ran Like A Well Oiled Machine, Which Is Something You Can Always Count On With Any SOLGW Product. Will Definitely Buy From SOLGW Again If I Have Any Firearm Needs

  • 5
    Great Deal

    Published by Matt Bonney on Aug 6th 2017

    I received mine yesterday and it was all I needed to finish up my gun. Shipped faster than expected, and the quality is great. I can't wait to send some rounds down range.

  • 5
    Amazing Bargain!

    Published by Tyler Thompson on Jul 10th 2017

    Awesome bang for your buck, here. I've built around 15 uppers off of these starter kits, and have had fantastic results. Highly recommended

  • 5
    Great upper

    Published by Mike on Jun 20th 2017

    Purchased this 16" upper with a complete SOLGW lower. I had a set of BCM rails laying around that I threw on it. Absolutely fantastic quality and fit. I have carried a Smith & Wesson and Rock River for the last 12 years on duty. They were fantastic rifles, but there is an obvious quality difference when you have a SOLGW in your hands. I will be starting my next sbr or pistol soon. SOLGW rocks!

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