Ultimate AR 15 Rifle Kit (5.56 16" Stainless Steel w/ M4 Classic Handguard)



NEWLY UPDATED! Our Premium Ultimate AR 15 Rifle Kit now includes the Easy Jig Gen 2 Multi-Platform with Tooling or the 5D Tactical Route Jig PRO with Tooling

Guaranteed to be the best kit you have ever bought for the beginner or experienced gunsmith in your life (or for you). This kit is specially designed to bring you every single pin, spring, tool, drill bit and all the parts you need to complete your own, fully custom AR-15 - in one simple package.

Meet the Premium Ultimate AR 15 Rifle Kit.

The Guts:

5.56 AR-15 Upper Assembly (16" Stainless Steel Barrel & Classic M4 Handguard)

1/7 Twist Rate

Carbine Length Gas System

Bolt Carrier Group

Charging Handle

80% Lower - Billet or Forged (optional)

Classic Lower Parts Kit / CA-Compliant Lower Parts Kit (optional)

The Ultimate Accessories:

Magpul Rear Flip-up Sight

6 Position Tactical Butt Stock

Classic Pistol Grip

Tactical Rifle Sling (black)

The Tools to Get the Job Done:

Easy Jig Gen 2 Multi-Platform or 5D Tactical Router Jig PRO (80% Lower Jig)

Easy Jig Gen 2 Tooling or 5D Tactical Router Jig PRO Tooling Set C (drill & end mill bits)

Castle Nut Wrench / Armorer's Wrench

Pin Punch Set

Porter Cable PCE 6420 Router

Final Layer of Awesome:

Military-Grade Tactical Rifle Case (customizable foam inserts)

Cutting no corners or compromising quality at any stage, the Ultimate AR 15 Rifle kit is complete with Magpul accessories such as a rear flip-up sight, enhanced buttstock, and buffer tube assembly.

As if premium Magpul parts were not the icing on the cake, the build also comes with every tool you need to complete your 80% lower and rifle build like: Your choice from the two best 80% Lower Jigs, Castle Nut Wrench / Armorer's Wrench, Pin Punch Set, Router and even a military-grade rifle case for safekeeping.

No FFL required  Made in the USA  Lifetime Warranty

Shipping Restrictions

AR-15Lowerreceivers.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally. Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website. We try our best to keep our shipping page current, but laws change daily.

We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, New Jersey, New York, Pennsylvania, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.