Stag Arms Model 3 .223/5.56 Rifle – 16″ Fixed Stock

$74,052.00

A classic, no-frills AR-15 rifle with a fixed A2 stock and 16″ barrel. Chambered in .223 Wylde for versatility, it’s a drop-in ready platform for home defense, training, and practical use.

Description

Picture this: a threat at your property line, or the need for a reliable, go-to rifle for training and defense. You need a tool that bridges the gap between a dedicated home defense weapon and a practical, all-around rifle—something that’s ready without fuss. That’s where a solid, no-nonsense AR platform comes in.

The Stag Arms Model 3, .223/5.56, 16″, 10rd, Fixed Black Stock is exactly that. It’s a classic, direct-impingement AR-15 rifle built on a forged 7075-T6 aluminum receiver set, featuring a 16-inch chrome-moly barrel with a 1:9 twist rate and a fixed A2-style stock for a consistent length of pull. Chambered in .223 Wylde, it safely fires both .223 Remington and 5.56x45mm NATO rounds, and its 10-round magazine configuration makes it a practical choice for many states. Priced at $740.52, it represents a straightforward entry into a proven rifle system.

Let’s talk about what makes this rifle work. The heart of any AR is its barrel, and the Model 3’s 16-inch chrome-moly vanadium steel barrel is the workhorse. The 1:9 twist rate is a versatile middle ground, stabilizing a wide range of common bullet weights from lighter varmint loads up to heavier 62-grain offerings. This rifle is drop-in ready—it ships with a standard A2 flash hider installed and the fixed stock means you have a known, solid cheek weld right out of the box. No adjusting, no wobble, just a consistent platform to build muscle memory on.

Compatibility is key for any AR owner looking to customize or maintain their rifle. The Stag Arms Model 3 uses a mil-spec lower receiver, which means a vast universe of aftermarket triggers, grips, and other lower parts are compatible with standard AR-15 lowers from brands like Aero Precision and Palmetto State Armory. The upper is built to standard dimensions as well, allowing for easy swapping of handguards or optics mounts if you choose to modify it later. The fixed A2 stock houses a standard rifle-length buffer system, known for its smooth, reliable cycling.

Weighing in at approximately 7.5 pounds unloaded, the Model 3 has a solid, balanced feel that aids in control during rapid strings of fire. The overall length sits around 35 inches, making it maneuverable in tight spaces yet still providing a full rifle sight radius with the included A2 front sight post and rear carry handle. That carry handle is a classic feature—it provides a built-in rear sight and is ready to accept a scope mount, giving you immediate iron sight capability while leaving the door open for optics.

Stag Arms Model 3 Specifications
Specification Detail
Caliber .223 Wylde (Fires .223 Rem & 5.56 NATO)
Barrel Length 16 Inches
Barrel Twist 1:9 Inches
Stock Fixed A2 Style
Magazine Capacity 10 Rounds
Receiver Material Forged 7075-T6 Aluminum

Pros: The fixed stock eliminates points of failure and snagging. The .223 Wylde chamber offers enhanced accuracy with both cartridge types. It’s a simple, proven design that’s easy to understand, clean, and maintain. The price point is accessible for a U.S.-made rifle from a established manufacturer.

Cons: The fixed stock isn’t adjustable, which may not fit all shooters perfectly. The 1:9 twist may not optimally stabilize the very heaviest (77+ grain) match bullets. The A2 front sight post is not easily removed for a completely clear optic rail.

So who is this rifle for? It’s for the Missouri shooter who wants a dependable, first AR-15 without overcomplicating things. It’s for the landowner who needs a tool for predator control and home defense. It’s also an excellent candidate for a dedicated training rifle—its simplicity forces focus on fundamentals, and its durability means it can handle round after round. If your priority is a straightforward, reliable rifle that works every time you pick it up, this model fits the bill.

Frequently Asked Questions

Q: Is this rifle ready to shoot as soon as I get it?

A: Yes, it is functional out of the box with the included iron sights. You will need to supply ammunition and a magazine—it accepts any standard AR-15 pattern magazine, though it is configured with a 10-round capacity. Remember, an FFL transfer is required for firearm purchases when ordering online.

Q: Can I put a different stock on it later?

A: Not without significant modification. The lower receiver is configured for a fixed rifle-length buffer tube. Converting it to accept a collapsible stock would require replacing the buffer tube, buffer, and spring with a carbine-length system. It’s designed as a fixed-stock rifle.

Q: What’s the advantage of the .223 Wylde chamber?

A: The .223 Wylde chamber is designed to safely fire both 5.56 NATO (higher pressure) and .223 Remington rounds while often providing better accuracy with .223 match-grade ammunition than a standard 5.56 chamber. It gives you the safety margin for 5.56 and the potential for tighter groups with .223.

This Stag Arms Model 3 is available at firearms-missouri.com for Missouri residents and nationwide to compliant states. If a classic, dependable AR-15 with a fixed stock meets your needs for defense, training, or ranch use, see our product page for current availability and ordering details.

Reviews

There are no reviews yet.

Be the first to review “Stag Arms Model 3 .223/5.56 Rifle – 16″ Fixed Stock”

Your email address will not be published. Required fields are marked *