G150 AR-15 80% Receiver 2 Pack – FDE

Whether you’re setting up a dedicated build for the rolling hills of Middle Tennessee or need a reliable platform for the humidity-heavy deer stands in the western part of the state, the G150 AR-15 80% Receiver 2 Pack in Flat Dark Earth gives you a solid starting point. This pair of unfinished lowers allows you to create two distinct rifles—one for varmint control on your farm and another for range practice at your local club—without the need for a serialized transfer. For Tennessee shooters who prefer to control every step of their firearm’s construction, these receivers offer a practical, legal pathway to custom builds.

What This Product Is and Who It’s For

The G150 80% Receiver is an unfinished AR-15 lower receiver that requires additional machining—typically with a jig and drill press—to become a functional firearm. It is intended for individuals who want to build their own rifle from the ground up, whether for target shooting, home defense, or hunting. This product is not a complete firearm and is not regulated under the same federal serialization requirements as a finished receiver, provided you are not engaged in the business of manufacturing firearms for sale.

This two-pack is well-suited for Tennessee residents who enjoy DIY projects and want to experiment with different calibers or configurations. It appeals to target shooters who want a dedicated range rifle, hunters who need a lightweight platform for white-tailed deer, and collectors who appreciate the process of building a firearm to their exact specifications. It is also a practical choice for those who want a spare receiver for future builds or for replacing a worn lower on an existing rifle.

Key Specifications (Inferred from Product Name and Industry Standards)

• Caliber: Multi-caliber (designed for 5.56 NATO / .223 Remington, but can be built for calibers like 300 Blackout, 6.5 Grendel, or 9mm with appropriate upper and magazine modifications).
• Capacity: Accepts standard AR-15 magazines (10, 20, 30, or 40 rounds, depending on state and local regulations).
• Barrel Length: Not included (determined by upper receiver assembly you choose to attach).
• Finish: Flat Dark Earth (FDE) anodized aluminum, offering corrosion resistance and a low-glare surface.
• Weight: Approximately 0.8 to 1.0 pound per receiver (unmachined).
• Sights: None included (compatible with standard AR-15 sight systems and optics).
• Material: 7075-T6 aluminum, a standard material for AR-15 receivers known for its strength and durability.
• Quantity: Two (2) receivers per pack.
• Model: G150 (generic 80% lower design, compatible with most mil-spec AR-15 parts).

Feature Deep-Dive

The G150 80% Receiver is machined from a solid block of 7075-T6 aluminum, which is the same alloy used in many military and commercial AR-15 receivers. This material offers a good balance of weight savings and structural integrity, ensuring that your finished build can handle the stresses of repeated firing without cracking or warping. The Flat Dark Earth anodized finish is applied after machining, providing a uniform color that resists scratches, oil, and moisture—a practical choice for Tennessee’s humid summers and wet hunting seasons.

These receivers are designed with a standard mil-spec trigger pocket and fire control group dimensions, meaning they accept a wide range of aftermarket triggers, hammers, and disconnectors. Whether you prefer a crisp single-stage trigger for precision shooting or a two-stage trigger for hunting, the G150 receiver will accommodate your choice without modification. The receiver extension (buffer tube) threads are also mil-spec, so you can install any standard carbine or rifle buffer system.

The 80% completion level means the fire control cavity is partially machined, but the trigger slot, hammer pin holes, and safety selector detent channel are not fully cut. You will need to drill the trigger pin holes, the hammer pin holes, and the safety selector hole, as well as mill out the remaining material in the trigger pocket. This process requires a quality jig and a drill press or milling machine, but it allows you to customize the exact dimensions for a tighter fit with your chosen parts.

One notable feature of this receiver is the enlarged trigger guard area, which accommodates gloved hands—a practical consideration for cold-weather hunting in Tennessee’s eastern mountains. The magazine well is flared slightly to facilitate faster reloads, and the bolt catch recess is pre-machined to accept standard AR-15 bolt catches. These small details reduce the amount of hand fitting required during the build process, making the G150 a good choice for both first-time builders and experienced gunsmiths.

The two-pack configuration offers flexibility for future projects. You can build one receiver as a lightweight carbine for home defense and the other as a precision rifle with a free-floated handguard and match-grade barrel. Because these receivers are not serialized, you can also experiment with different color schemes or custom engravings without the administrative hassle of transferring a serialized lower. For Tennessee residents who want to keep a spare receiver on hand for emergencies or future builds, this two-pack provides a cost-effective solution.

Finally, the G150 receiver is designed to be compatible with nearly all AR-15 upper receivers, handguards, stocks, and grips that are mil-spec or compatible with the AR-15 platform. This includes popular brands like Aero Precision, BCM, Palmetto State Armory, and Anderson Manufacturing. The only limitation is that you must complete the machining process before attaching an upper receiver, as the fire control group pins will not align properly until the holes are drilled.

Ideal Use Cases

• Target Shooting: Build a dedicated range rifle with a heavy barrel and adjustable stock. The 80% receiver allows you to choose a trigger and grip that suits your shooting style.
• Home Defense: Construct a compact carbine with a 10.5- or 12.5-inch barrel and a red dot sight. The FDE finish reduces glare in low-light conditions.
• Hunting: Use the receiver for a .300 Blackout or 6.5 Grendel build for deer or hogs. The lightweight aluminum construction keeps your rifle easy to carry through wooded terrain.
• Collecting: Build a unique rifle with custom parts that reflect your personal preferences. The 80% receiver is a blank canvas for a one-of-a-kind firearm.

Compatibility Notes

Ammunition: The receiver is caliber-agnostic, but the upper receiver and barrel you choose will determine the ammunition type. Common choices include 5.56 NATO, .223 Remington, 300 Blackout, 6.5 Grendel, and 9mm (with a dedicated lower or adapter). Always verify that your barrel and bolt are rated for the specific cartridge you plan to use.

Holsters: Not applicable, as this is a rifle receiver. For a pistol-caliber carbine build, you would use a sling rather than a holster.

Magazines: Accepts all standard AR-15 magazines, including Magpul PMAGs, Lancer L5, and GI-style metal magazines. For 9mm builds, you will need a dedicated magazine adapter or a lower that accepts Glock or Colt magazines.

Accessories: The receiver is compatible with any mil-spec AR-15 grip, stock, buffer tube, and trigger. It also accepts standard AR-15 lower parts kits (LPKs) and aftermarket triggers. The trigger guard is integral, so you do not need to purchase a separate trigger guard.

FAQ Section

• Q: Can this receiver be shipped directly to my home in Tennessee?
  A: Yes. Because this is an 80% receiver and not a finished firearm, it is not classified as a firearm under federal law. It can be shipped directly to your Tennessee address without going through an FFL. However, once you machine it into a functional firearm, it becomes a firearm subject to all applicable laws, including restrictions on possession by prohibited persons.
• Q: Do I need an FFL to transfer this receiver in Tennessee?
  A: No. An 80% receiver is not considered a firearm by the ATF, so no FFL transfer is required for purchase. However, if you decide to sell the completed firearm later, you must follow all federal and state laws regarding private sales in Tennessee, including the requirement to conduct a background check if selling through a licensed dealer.
• Q: What ammunition can I use with a completed G150 receiver?
  A: The receiver itself does not determine ammunition compatibility. The upper receiver, barrel, and bolt you install will dictate the cartridge. For a standard AR-15 build, you can use 5.56 NATO or .223 Remington. For other calibers, you must use the appropriate barrel and bolt, and ensure the magazine is correct for that cartridge.
• Q: Does this product come with a warranty?
  A: Yes. The G150 receiver is covered by a limited manufacturer’s warranty against defects in material and workmanship. This warranty covers the receiver as delivered (unmachined). Once you begin machining or modify the receiver, the warranty may be voided for any issues caused by the machining process. Contact our customer service team for specific warranty details.
• Q: What is the return policy for this item?
  A: We accept returns of unopened, unused 80% receivers within 30 days of delivery. The item must be in its original packaging and in new condition. Once the receiver has been machined, modified, or used, it cannot be returned. Shipping charges are non-refundable, and the customer is responsible for return shipping costs unless the item is defective.

Closing Call to Action

Start your next build with the G150 AR-15 80% Receiver 2 Pack in Flat Dark Earth, available now for shipping to all Tennessee addresses without an FFL transfer. Whether you are building for the range, the field, or the safe, this two-pack gives you the foundation for two custom rifles. Order today and have your receivers delivered to your door in just a few days.