Description
The Barrett GEN II DMR 5.56/223 16″ Barrel Flat Dark Earth Keymod Rail 30 Rd Mag is a purpose-built, semi-automatic rifle designed for precision engagement at intermediate ranges. It bridges the gap between a standard carbine and a full-length sniper system, offering match-grade accuracy in a more maneuverable 16-inch barrel package ready for optics and accessories right out of the box.
Key Features
- Match-Grade 16″ Barrel: Cold hammer-forged, chrome-lined barrel provides sustained accuracy and durability with 5.56 NATO/.223 Remington ammunition.
- Flat Dark Earth Finish: Durable, low-signature Cerakote finish for corrosion resistance and tactical application.
- Keymod Rail System: Full-length M-LOK compatible handguard offers a lightweight, rigid platform for mounting lights, lasers, grips, and bipods.
- Enhanced Two-Stage Trigger: Clean, crisp break for precise shot control, essential for making consistent hits on distant targets.
- Adjustable Stock: Six-position collapsible stock allows for a perfect length-of-pull whether you’re wearing body armor or a light jacket.
- Suppressor-Ready: Threaded barrel (1/2×28) is ready for a muzzle device or sound suppressor with no gunsmithing required.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | 5.56x45mm NATO / .223 Remington |
| Barrel Length | 16 inches |
| Overall Length (Extended) | Approx. 35.5 inches |
| Weight (Unloaded) | Approx. 8.5 lbs |
| Magazine Capacity | 30 Rounds (Included) |
| Rail System | Keymod (M-LOK compatible) |
| Finish | Flat Dark Earth Cerakote |
Weighing in at approximately 8.5 pounds unloaded, the DMR GEN II has a solid, stable feel that aids in recoil management and off-hand shooting. The heart of the system is its 16-inch, cold hammer-forged barrel—a perfect balance for maintaining ballistic performance without the bulk of a 20-inch model. When it comes to setting up a defensive position or moving through varied terrain, that balance translates directly to speed and control. The included 30-round PMAG ensures reliable feeding, and the rifle’s design is mil-spec compatible, meaning a vast universe of AR-15 parts and accessories from brands like Magpul, SureFire, and Vortex will integrate seamlessly.
Who It’s For
This rifle is for the shooter who demands precision but operates in dynamic environments. It’s for the tactical competitor who needs a single rifle for multiple stages, the rancher requiring a capable tool for predator control at distance, or the prepared citizen building a serious home defense system where shot placement is paramount. It’s not a plinker; it’s a professional-grade instrument priced at $2282.87 for those who invest in capability.
Pros & Cons
Pros: Exceptional out-of-the-box accuracy potential. Robust, proven Barrett construction. Highly versatile and modular platform. The Flat Dark Earth finish isn’t just for looks—it provides real-world tactical concealment advantages. The adjustable gas block allows you to tune the system for specific ammunition or when running a suppressor.
Cons: Premium price point compared to entry-level AR-15s. The Keymod rail, while lightweight, has largely been superseded by M-LOK in the industry (though adapters are plentiful). At 8.5 lbs, it’s heavier than many lightweight carbines, but that weight contributes to its stability. Here’s the thing—this is a tool built for a specific job, not a general-purpose rifle.
Frequently Asked Questions
Q: Is this a complete rifle or an upper receiver assembly?
A: This is a complete, semi-automatic rifle, ready to fire. It ships with one 30-round magazine. An FFL transfer is required for firearm purchases, and it is available at firearms-missouri.com for Missouri residents and nationwide to compliant states.
Q: Can I use standard AR-15 magazines with this Barrett DMR?
A: Yes. The lower receiver is designed to work with standard AR-15 pattern magazines, including those from Magpul, Lancer, and Hexmag, giving you maximum flexibility for ammunition selection and capacity.
Q: What kind of accuracy can I expect from the 16-inch barrel?
A: With quality match-grade 5.56 or .223 ammunition, sub-MOA (Minute of Angle) accuracy is a realistic expectation from this platform. The two-stage trigger and rigid barrel construction are specifically engineered to minimize group size, making it capable of precise shots well beyond typical carbine distances.
Ready to deploy a level of precision that standard carbines can’t match? Configure your optics and place your order for the Barrett GEN II DMR.




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