Receiver: Forged 7075-T6 Mil-Spec Upper
Barrel: 16" 5.56 NATO, 1:8 Twist
Handguard: 15" M-LOK Free-Float
BCG: USA-Made Bolt Carrier Group
Gas: .750 Gas Block + Mid-Length Tube
Muzzle: A2 Flash Hider
Charging Handle
dust cover Black
forward assist Black
Mil-Spec Stock
Mil-Spec Buffer Tube
Carbine Buffer & Spring
Castle Nut + End Plate
Armorer’s Wrench
Gun Mat
One-Point Sling
“Ordered the kit and had it in two days. Built it using a ShootersGate lower — everything fit the way it should. Put about 200 rounds through it with zero malfunctions. Solid kit, no shortcuts taken. I’d recommend it without hesitation.”
“This was my first build, and it went together pretty easily thanks to the step-by-step guidance provided on the ShootersGate website.”
“Best value for the money. Easy to assemble and far better organized than many other kits I’ve worked with. Lightweight, nicely balanced, and feels great once everything is together.”
“Bought this for my first AR build and have to say it’s a great kit for the price. I was honestly surprised by how good it looks and how smoothly everything went together. They even included some helpful extras — a sling, a gun mat, and an armorer’s wrench.”
“Overall, a really good experience. Shipping was fast and everything showed up as expected. I had a quick question for customer service and they were easy to deal with. I’d buy from ShootersGate again and would recommend them to friends.”
“This works great. Seems to be good quality and all of the pieces fit perfectly.”
“Great product. Fast shipping. Everything fit together with ease. Fired beautifully at the range. Very happy with my purchase. Price was extremely reasonable.”
“Great kit — first time building an AR-15. Went together easy and shoots good.”
“This was my first kit, and assembly was very easy. Everything came neatly organized in separate bags, which made the process straightforward. I’d definitely recommend it to anyone considering one.”
“Great rifle at a great price. Shipped extremely fast and no problems assembling.”
“Everything was as described. Fit and finish was perfect. Easy to install.”
AR-BDKT-U556-167HC-M15-BLK-1
Only a Few Left — Act Now!
Omnisend Form ID:69202add0e3326f898b1900e
| Forged 7075-T6 Upper | Mil-Spec stripped upper receiver (black) |
| 16" 5.56 NATO Barrel | 1:8 twist, mid-length gas (optimized for 55–77 gr) |
| 15" Free-float Handguard | M-LOK compatible for accessories and rails |
| USA-Made BCG | Bolt carrier group manufactured in the USA |
| Complete Lower Parts Kit | Trigger, pins, springs, hammer — ready to install |
| Mil-Spec Buffer Tube & Spring | Carbine buffer and spring included |
| Bonus Gear Included | Armorer’s wrench, gun mat, one-point sling (all free) |
| Stripped Lower Receiver | An AR-15 Stripped Lower Receiver (transfer requires FFL & background check as governed by local law) |
| Magazine | A magazine appropriate for your selected caliber |
| ● | Upper Receiver (forged 7075-T6, black, Mil-Spec, stripped) × 1 |
| ● | Barrel — 16" 5.56 NATO × 1 |
| ● | Dust Cover (black) × 1 |
| ● | Forward Assist (black) × 1 |
| ● | Gas Block — .750" × 1 |
| ● | Gas Tube — mid-length × 1 |
| ● | Muzzle Device — A2 birdcage flash hider with crush washer × 1 |
| ● | Handguard — 15" black M-LOK free-float × 1 |
| ● | Bolt Carrier Group (Made in USA) × 1 |
| ● | Charging Handle (black standard) × 1 |
| ● | Lower Parts Kit (trigger, pins, springs, hammer, etc.) × 1 |
| ● | Buffer Tube — black Mil-Spec (commercial set available on request) × 1 |
| ● | Castle Nut (black) × 1 |
| ● | End Plate — black Mil-Spec × 1 |
| ● | Stock — black Mil-Spec with built-in sling adapter (commercial set available on request) × 1 |
| ● | Buffer Spring (standard carbine) × 1 |
| ● | Buffer — carbine buffer × 1 |
| ● | Extra Ambi End Plate (left/right sling options) × 1 |
| ● | Armorers Wrench × 1 |
| ● | Gun Mat (protective assembly/cleaning mat) × 1 |
| ● | One-Point Sling (adjustable) × 1 |
Shooters Gate proudly offers this AR-15 Unassembled Rifle Build Kit — it contains nearly all components required to assemble a functioning AR-15 upper and the common lower parts needed for installation.
Note: Firearm laws and transfer requirements vary by state and locality. It is the buyer's responsibility to ensure compliance with all federal, state and local laws when purchasing and assembling firearm components.
Shooters Gate
Shooters Gate
Shooters Gate
Shooters Gate
Everything fit like it should and the quality feels right. Shipping was fast and the whole process was smooth. I’ve already recommended this kit to a couple friends.
Shipping was much faster than expected and everything arrived well packaged.
I assembled this kit to a double star lower. all the components fit perfectly.
This kid is 100% amazing. Every part was there well-made went together with ease. This was my first build. After I test fired it I fell in love with it even more. Looking to build your first AR this is what you need.
This is a budget build. Zero issues, I love it.
Great kit for the money and very easy to build!
My friend and I got these kits. We tested out my friend’s build on an Aero Precision lower yesterday, and not only is the kit REALLY well done, but the thing functions flawlessly.
Great kit! Super glad I went with this build kit and added my own lower. Definitely a great buy if you’re on a budget!
Very nice Kit, ran flawlessly
