Description
The Barrett REC7 DI 300 Blackout, 16″ Barrel, Burnt Bronze Receiver, Keymod, 30rd is a direct-impingement AR-platform rifle chambered in the versatile 300 AAC Blackout cartridge. It features a distinctive burnt bronze Cerakote finish, a 16-inch barrel for a non-NFA overall length, a Keymod handguard for accessory mounting, and ships with a 30-round magazine. This rifle is designed for tactical flexibility, bridging the gap between close-quarters defense and medium-range engagements with proper ammunition selection.
Key Features
- 300 Blackout Chambering: Optimized for both supersonic and subsonic ammunition. When it comes to home defense, pairing this rifle with subsonic rounds and a suppressor creates a potent, hearing-safe system.
- 16″ Barrel: Provides the ideal ballistic performance for the 300 BLK round without the paperwork of an SBR, keeping you at a legal 26.5-inch minimum overall length.
- Burnt Bronze Cerakote Receiver: More than just looks; the Cerakote finish offers superior corrosion and abrasion resistance for a rifle that handles field use.
- Keymod Handguard: A lightweight, open-rail system for mounting grips, lights, and lasers. It’s mil-spec compatible, so your existing Keymod accessories fit out of the box.
- Direct Impingement Gas System: Proven, simple operation that’s easy to maintain and known for reliability across countless AR platforms.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | 300 AAC Blackout |
| Barrel Length | 16 inches |
| Overall Length | Approx. 34.5 inches (stock extended) |
| Weight (Unloaded) | Approx. 7.1 lbs |
| Magazine Capacity | 30 Rounds (Included) |
| Receiver Finish | Burnt Bronze Cerakote |
| Handguard | Keymod |
| Action | Direct Impingement Semi-Auto |
Weighing in at approximately 7.1 pounds unloaded, the REC7 DI balances well for dynamic handling. The rifle’s construction uses a forged 7075-T6 aluminum upper and lower receiver, ensuring a rigid platform. The barrel is cold hammer-forged and features a 1:7 twist rate, which stabilizes the wide range of bullet weights available in 300 Blackout—from 110-grain supersonic loads to heavy 220-grain subsonics. This is a complete, ready-to-run rifle priced at $1579.19. It’s available at firearms-missouri.com for Missouri residents and nationwide, with an FFL transfer required for firearm purchases.
Who This Rifle Is For
This rifle is for the shooter who demands a purpose-built tool, not just a range toy. It’s for the Missouri landowner who needs a capable, short-to-medium range rifle for property defense where over-penetration is a concern with 5.56mm. It’s for the tactical enthusiast building a suppressed home defense system, leveraging 300 BLK’s efficiency in short barrels. It also serves hunters pursuing medium game in brush or wooded areas where its heavier bullet excels. Given its Barrett pedigree and robust construction, it’s a serious rifle for serious applications.
Pros & Cons
Pros: The 300 Blackout chambering is the star—incredibly versatile with the right ammo. The 16-inch barrel maximizes velocity without NFA hassle. Barrett’s quality control means tight tolerances and reliable performance from a respected manufacturer. The burnt bronze finish is durable and provides a unique aesthetic. The platform’s ubiquity means parts and compatibility are everywhere; it works with standard AR-15 triggers and many lower parts.
Cons: 300 Blackout ammunition is more expensive and less common than 5.56mm/.223. Keymod, while functional, has lost the modular handguard “war” to M-LOK, though accessories remain available. That said, for a dedicated role, the ammo cost is a calculated trade-off for performance. The rifle is a specific tool, not a general-purpose plinker.
Frequently Asked Questions
Q: Can I use my existing 5.56mm AR-15 magazines with this 300 Blackout rifle?
A: Yes, in most cases. The 300 Blackout round is designed to function in standard AR-15 magazines. However, it is highly recommended to clearly label dedicated 300 BLK magazines to prevent a catastrophic accidental chambering of a 300 BLK round in a 5.56mm rifle.
Q: Is the barrel threaded for a muzzle device or suppressor?
A: Yes. The 16-inch barrel comes with a standard threaded muzzle (likely 5/8×24 thread pitch, common for .30 cal), ready for a flash hider, compensator, or direct-thread suppressor attachment.
Q: What’s the real advantage of 300 Blackout in a 16-inch barrel versus a shorter one?
A: While 300 BLK is famous for its performance in very short barrels (8-10 inches), a 16-inch barrel still provides meaningful velocity gains—especially with supersonic loads—extending its effective range and energy on target. It’s the do-it-all length that keeps you compliant without a tax stamp.
Ready to configure your next versatile defense or hunting platform? See the Barrett REC7 DI 300 Blackout listing for current availability and ordering details.
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