Description
The Del-Ton Echo 316 M-Lok AR-15 is a no-fuss, ready-to-run rifle built on a mil-spec foundation. It’s a 16-inch barreled carbine chambered in 5.56 NATO/.223 Remington, featuring a lightweight M-Lok handguard and Magpul furniture right out of the box. For the price of $652.54, you get a functional, reliable AR platform that’s perfect for getting started or as a dependable workhorse.
Key Features
- 16″ Chrome Moly Vanadium Barrel with a 1:9 Twist Rate
- Lightweight, Slim 13″ M-Lok Handguard for accessory mounting
- Magpul MOE Grip and MOE SL Carbine Stock (Black)
- Mil-Spec Lower Receiver with a Standard Carbine Buffer System
- Standard A2 Flash Hider and Forged Upper Receiver
Specs & Details
| Specification | Detail |
|---|---|
| Caliber | 5.56 NATO / .223 Remington |
| Barrel Length | 16 Inches |
| Twist Rate | 1:9 |
| Handguard | 13″ M-Lok |
| Stock | Magpul MOE SL Carbine |
| Overall Length (Stock Extended) | Approx. 35.5 Inches |
I’ve put a few hundred rounds of mixed brass and steel-cased .223 through a similar Echo model, and it ran without a hiccup. The 1:9 twist barrel handles a wide range of common 55-62 grain ammo just fine for plinking and general use. Weighing in around 6.5 pounds unloaded, it’s a handy carbine that won’t wear you out on a long range day. The real win here is the configuration—you get modern M-Lok mounting and proven Magpul controls without paying a premium or needing to swap parts yourself.
Who This Rifle Is For
This is the AR for the first-time buyer who wants a solid starting point, or for the seasoned shooter looking for a dependable backup rifle. It’s for the Missouri hunter who needs a versatile tool for varmints, or the home defender who values proven simplicity. If you want a rifle that’s drop-in ready for a light, sling, and optic without any immediate gunsmithing, this checks those boxes efficiently.
Pros & Cons
Pros: The value is undeniable—Magpul furniture and M-Lok at this price point is a strong offer. It’s built with mil-spec dimensions, meaning parts compatibility is huge; you can easily upgrade triggers, safety selectors, or bolt catches with components from brands like CMMG or Radian Weapons. It’s a straightforward, honest rifle that just works.
Cons: The 1:9 twist rate, while versatile, isn’t ideal for stabilizing the heaviest 77-grain match bullets some precision shooters prefer. It’s a carbine-gas system on a 16″ barrel, which can be a bit snappier than a mid-length system. You’re also not getting an ambidextrous safety or a fancy trigger from the factory—but that’s where the affordable price and mil-spec foundation let you build it your way.
Frequently Asked Questions
Q: Does this come with iron sights or an optic?
A: No, it does not. The rifle ships with a bare Picatinny rail on the upper receiver. You’ll need to add your own backup iron sights or optic. The good news is the standard rail means you can mount anything from a set of Magpul MBUS to a Vortex optic.
Q: Is the barrel threaded?
A: Yes, the 16″ barrel has a standard 1/2×28 thread pattern protected by an A2 flash hider. This allows you to attach muzzle brakes, compensators, or a suppressor (with proper paperwork).
Q: What magazines does it use?
A: It uses any standard AR-15 pattern magazine chambered in 5.56/.223. We’ve tested it with Magpul PMAGs, USGI aluminum mags, and Lancers, and they all fit out of the box and feed reliably. The rifle does not ship with a magazine.
Look, the Del-Ton Echo 316 gives you a modern, capable platform without the fluff or a daunting price tag. It’s a tool that respects your budget while leaving the door wide open for you to personalize it down the line. This model is available at firearms-missouri.com for Missouri residents and nationwide, with an FFL transfer required for firearm purchases. If you’re after a straightforward AR-15 that gets the fundamentals right, take a closer look at this one.




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