Del-Ton Echo 5.56/.223 AR-15 Rifle, 16″ Barrel, M-Lok

$59,708.00

A complete, ready-to-run AR-15 rifle with a 16″ barrel and modern 13″ M-Lok handguard. Chambered in 5.56/.223, it’s a practical, no-fuss foundation for defense, sport, or customization.

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Description

Picture this: a coyote is in the chicken coop, or you need a reliable tool for a long day on the range. You need a rifle that works, right out of the gate, without fuss or a mountain of debt. That’s the space the Del-Ton Echo 5.56/.223, 16″ Barrel, 13″ M-Lok, Black, 30rd occupies. It’s a no-nonsense, ready-to-run AR-15 platform rifle built for practical use. When it comes to home defense, ranch work, or building your first rifle, this is a foundation you can trust.

The Del-Ton Echo is a complete, factory-built AR-15 rifle chambered in 5.56 NATO/.223 Remington. It features a 16-inch barrel with a carbine-length gas system, a 13-inch M-Lok free-float handguard for accessory mounting, and ships with a 30-round magazine. Priced at $597.08, it offers a straightforward, reliable entry into the AR platform that fits out of the box and is ready for your FFL transfer.

Let’s break down what you’re getting. The heart of any AR is its barrel and gas system, and the Echo uses a 16-inch, 4150 steel barrel with a 1:9 twist. This length is the legal sweet spot for a rifle without NFA paperwork, providing good velocity and maneuverability. The carbine-length gas system is proven and, when paired with a properly staked mil-spec gas key, ensures reliable cycling. The rifle weighs in at a manageable 6.5 pounds unloaded, making it easy to handle for extended periods.

The 13-inch M-Lok handguard is a major practical upgrade over traditional drop-in handguards. It’s a free-float design, which means it doesn’t touch the barrel, aiding in accuracy by preventing point-of-impact shift from sling pressure or a bipod. The M-Lok slots let you directly attach lights, foregrips, or rail sections exactly where you need them, without the bulk of a full quad-rail. The upper and lower receivers are forged from 7075-T6 aluminum, the same spec used by the military, ensuring a rigid and durable foundation. This mil-spec compatibility means a vast universe of AR-15 parts and upgrades from brands like Magpul, BCM, and Geissele will work with this platform.

Here’s the thing—this isn’t a safe queen. It’s a working rifle. The furniture is basic but functional, with an A2-style pistol grip and a six-position collapsible stock. The fire control group is a standard single-stage trigger, perfect for learning fundamentals. The rifle includes both front and rear flip-up sights, so you can start shooting immediately while you decide on an optic. With an overall length of 32.25 inches with the stock collapsed, it stores easily in a vehicle or safe.

Specifications

Caliber 5.56 NATO / .223 Remington
Barrel Length 16″
Handguard 13″ M-Lok Free Float
Overall Length 32.25″ – 35.5″
Weight (Unloaded) 6.5 lbs
Magazine Capacity 30 Rounds

Pros: Exceptional value for a complete, ready-to-shoot rifle. The free-float M-Lok handguard is a significant functional advantage at this price. Uses mil-spec components for easy upgrading and repair. Includes iron sights. Reliable, simple carbine-length gas system.

Cons: Basic furniture and trigger—they work, but are common first upgrades. The 1:9 barrel twist may not stabilize the heaviest 77+ grain bullets as well as a 1:7 or 1:8 twist.

So who is this rifle for? It’s ideal for the first-time AR buyer who wants a dependable rifle without the guesswork of a build. It’s for the Missouri landowner who needs a versatile tool for predator control. It’s for the shooter who wants a solid, no-frills foundation to customize over time. If your priority is a rifle that goes bang every time and gives you a modern platform to grow with, the Echo delivers. This model is available at firearms-missouri.com for Missouri residents and nationwide, where FFL transfer is required for firearm purchases.

Frequently Asked Questions

Q: Is this rifle ready to shoot as soon as I pick it up from my FFL?

A: Yes. The Del-Ton Echo is a complete factory-built rifle. It includes flip-up iron sights and ships with one 30-round magazine. You will need to supply ammunition, and as with any new firearm, a thorough cleaning and lubrication is recommended before first use.

Q: Can I use .223 Remington and 5.56 NATO ammunition interchangeably?

A: Yes. This rifle’s chamber is rated for both 5.56 NATO and .223 Remington. You can safely fire both cartridges. Remember, 5.56 NATO ammunition generally runs at higher pressure, so a rifle marked for 5.56 can shoot .223, but the reverse is not always true.

Q: What kind of optics or accessories can I mount?

A: The upper receiver has a standard Picatinny rail for optics, red dots, or scopes. The 13-inch M-Lok handguard allows you to attach any M-Lok compatible accessory—like lights, vertical grips, or hand stops—directly to the handguard itself. You can also add small rail sections to the M-Lok slots if needed.

If a straightforward, reliable AR-15 that gets the fundamentals right is what you’re after, the Del-Ton Echo represents a compelling starting point. See the full details on our site.

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