Description
The CMMG Endeavor 200 MK3 308 Win/7.62mm, 20″ Barrel, Magpul MOE Black Stock Black Hardcoat Anodized, 20rd is a modern sporting rifle built for the budget-conscious shooter who needs reliable, long-range capability without boutique pricing. It’s a direct-impingement AR-10 platform rifle offering a robust 20-inch barrel for enhanced velocity and accuracy with .308 Winchester/7.62mm NATO, paired with practical Magpul furniture for a ready-to-use package. At $1768.13, it occupies a sweet spot between basic builds and high-end precision rigs.
Key Features
- 20-inch Barrel: Maximizes .308 Winchester cartridge potential for improved long-range ballistics and accuracy.
- Magpul MOE Stock & Grip: Proven, ergonomic furniture for a comfortable and customizable cheek weld and grip angle right out of the box.
- Hardcoat Anodized Finish: Provides a durable, corrosion-resistant surface for the upper and lower receivers.
- Direct Impingement System: A reliable, time-tested operating system that’s simple and widely understood.
- 20-Round Magazine: Comes with a standard-capacity magazine, offering a practical balance of firepower and maneuverability.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | .308 Winchester / 7.62x51mm NATO |
| Barrel Length | 20 inches |
| Overall Length (Approx.) | 40.5 – 44 inches (stock adjusted) |
| Weight (Unloaded) | Approx. 9.5 lbs |
| Stock | Magpul MOE (Mil-Spec) |
| Magazine Capacity | 20 Rounds (included) |
Here’s the thing—with an overall length around 40 inches and a weight pushing 9.5 pounds unloaded, this isn’t a lightweight carbine. That 20-inch barrel adds heft and length, but it’s the trade-off for squeezing every last foot-per-second out of the .308 round. The rifle uses a standard AR-10 pattern, meaning it’s compatible with many aftermarket parts and PMAG® LR/SR GEN M3 magazines. This platform familiarity is a huge plus for tinkerers and those who already own AR-platform rifles.
Who This Rifle Is For
This rifle is built for the practical marksman. It’s ideal for hunters needing ethical reach in open country, or for shooters who want a capable, durable rifle for long-range target practice without the custom-shop price tag. If your priority is a workhorse .308 that’s accurate, reliable, and doesn’t require a second mortgage, the Endeavor 200 MK3 makes a compelling case. It’s also a solid choice for a home-defense option in rural settings where shot distances can be longer.
Pros & Cons
Pros: The primary advantage is value. You get a full-featured AR-10 from a reputable manufacturer like CMMG for under $1800. The 20-inch barrel is a genuine performance enhancer for the caliber. The included Magpul furniture is a practical upgrade over basic components, and the mil-spec compatibility means easy customization. No gunsmithing required to get started—just add optics and ammo.
Cons: The weight and length make it less handy for tight quarters or carrying all day in thick brush. As a direct-impingement system, it may run a bit dirtier than a piston-driven alternative, though it’s simpler and often more accurate. At this price point, don’t expect a match-grade trigger or barrel from the factory; those are upgrades for down the road.
Frequently Asked Questions
Q: Is this rifle compatible with all AR-10 parts and magazines?
A: It uses a standard DPMS-pattern AR-10 platform. It is compatible with many aftermarket DPMS-pattern parts and accepts Magpul PMAG® LR/SR GEN M3 magazines, but always confirm compatibility with specific components before purchasing.
Q: What kind of accuracy can I expect from the 20-inch barrel?
A: With quality factory match ammunition, you can reasonably expect 1 to 1.5 MOA accuracy, which is more than sufficient for hunting and most precision shooting disciplines. The longer barrel provides a longer sight radius and higher muzzle velocity, both contributing to practical accuracy.
Q: Is it ready to shoot as configured?
A: Yes, it is drop-in ready. The rifle comes assembled with iron sights (if pictured/described) or ready for optic mounting. You will need to supply your own optic, a sling, and ammunition. Remember, an FFL transfer is required for firearm purchases before it can be shipped to Missouri and compliant US states.
When you stack it up against other factory AR-10s, the CMMG Endeavor 200 MK3 delivers serious bang-for-your-buck. You’re getting a purpose-built long-range platform with trusted Magpul ergonomics and CMMG’s reliability, all for a price that leaves room in your budget for a decent optic. It’s a practical, no-frills tool that gets the job done. This model is available at firearms-missouri.com for Missouri residents and nationwide.
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