BARRETT REC7 5.56 NATO 16ʺ 20rd Flyweight Black

Description

The Barrett REC7 Flyweight in 5.56 NATO is a semi-automatic rifle designed for shooters who need a dependable platform for target shooting or home defense. Built in the United States, this model combines Barrett’s reputation for precision engineering with a lightweight profile that suits extended range sessions or quick handling in a defensive scenario. Whether you are a civilian shooter maintaining proficiency or a collector adding a modern sporting rifle to your safe, the REC7 Flyweight offers a practical balance of performance and portability.

What This Product Is and Who It’s For

The Barrett REC7 Flyweight is a direct-impingement, semi-automatic rifle chambered in 5.56 NATO. It is intended for target shooters who value accuracy and reliability at the range, for homeowners seeking a capable defensive rifle, and for hunters who prefer a lightweight platform for varmint or small-game hunting where legal. Collectors will appreciate the Barrett name and the rifle’s clean, black finish. It is not a specialized competition rifle, but its 16-inch barrel and 20-round magazine make it suitable for practical shooting drills and carbine classes.

Key Specifications Breakdown

• Caliber: 5.56 NATO (compatible with .223 Remington)
• Capacity: 20-round magazine (standard AR-pattern magazines also work)
• Barrel Length: 16 inches, with a 1:7 twist rate for stabilizing heavier bullets
• Finish: Black anodized aluminum upper and lower receiver, with a black nitride-treated barrel for corrosion resistance
• Weight: Approximately 5.9 pounds (unloaded), making it a true flyweight design
• Sights: No iron sights included; flat-top upper receiver with Picatinny rail for mounting optics
• Stock: Adjustable collapsible stock with a standard buffer tube
• Handguard: Free-float M-Lok handguard for accessory attachment
• Overall Length: 32.5 inches (collapsed) to 35.5 inches (extended)
• Action: Semi-automatic, direct impingement gas system

Feature Deep-Dive

The Barrett REC7 Flyweight’s barrel is a key component of its design. At 16 inches, it provides a balance between maneuverability and ballistic performance, allowing 5.56 NATO rounds to achieve effective velocities for typical engagement distances. The 1:7 twist rate stabilizes bullets from 55 to 77 grains, which covers most common target and defensive loads. The barrel is treated with a black nitride finish, which improves wear resistance and simplifies cleaning compared to standard phosphate coatings.

The free-float M-Lok handguard is another practical feature. It allows you to mount accessories like a foregrip, light, or laser without affecting barrel harmonics, which can improve accuracy potential. The handguard is slim and lightweight, contributing to the overall 5.9-pound weight of the rifle. This weight makes the REC7 Flyweight easier to carry during extended range sessions or when moving through a home during a defensive scenario. The handguard also includes a full-length Picatinny top rail for mounting optics directly.

The upper and lower receivers are machined from 7075-T6 aluminum and hard-coat anodized in black. This material choice provides a strong yet lightweight foundation. The lower receiver is compatible with standard AR-15 fire control groups and grips, so you can customize the trigger or ergonomics to your preference. The bolt carrier group is made from Carpenter 158 steel and is properly staked for reliability. Barrett also includes a forward assist and a dust cover, features that are standard on modern sporting rifles.

The adjustable stock allows for length-of-pull changes to accommodate different shooter sizes or clothing layers. It locks into multiple positions and uses a standard buffer tube, so aftermarket stocks can be swapped in if desired. The pistol grip is a standard A2-style grip, which can be replaced with aftermarket options. The rifle’s overall weight and balance are well-centered, reducing fatigue during sustained shooting.

Barrett’s quality control is consistent with their reputation for building firearms that function. The REC7 Flyweight is assembled in the United States and undergoes function testing before leaving the factory. The direct impingement gas system is tuned to cycle reliably with a range of 5.56 NATO ammunition, from standard M193 to heavier match loads. The rifle’s design minimizes unnecessary weight without sacrificing structural integrity, making it a practical choice for shooters who prioritize portability.

Ideal Use Cases

• Target Shooting: The 16-inch barrel and 20-round magazine are well-suited for stationary or moving targets at ranges up to 300 yards. The flat-top receiver accepts red dot sights or magnified optics for precision work.
• Home Defense: The lightweight design and short overall length make the REC7 Flyweight easy to maneuver in tight spaces. The 5.56 NATO cartridge offers effective terminal performance while reducing overpenetration risks compared to some handgun calibers.
• Varmint Hunting: In states where semi-automatic rifles are legal for hunting, the 5.56 chambering and 1:7 twist allow for use of lightweight varmint bullets. The rifle’s weight is low enough to carry during a day in the field.
• Collecting: Barrett’s engineering pedigree and the Flyweight’s distinct design make it a noteworthy addition to a modern sporting rifle collection.

This rifle is not ideal for concealed carry due to its size, nor is it optimized for long-range precision shooting beyond 400 yards, where bolt-action rifles often excel.

Compatibility Notes

The Barrett REC7 Flyweight accepts standard AR-15/M16 magazines, including 20-round and 30-round options from manufacturers like Magpul, Lancer, and Brownells. It is compatible with .223 Remington ammunition, though Barrett recommends using 5.56 NATO for optimal performance and reliability. The rifle uses standard AR-15 buffer tubes, stocks, and pistol grips, so aftermarket upgrades are straightforward. The M-Lok handguard supports accessories from multiple brands, and the Picatinny top rail is compatible with most optics mounts. Holsters are not applicable for this rifle; instead, consider a soft or hard case for transport and storage. The barrel is not threaded, so muzzle devices are not included, but aftermarket options can be installed by a qualified gunsmith if you prefer a compensator or flash hider.

Frequently Asked Questions

• Q: Do you ship this rifle to all U.S. states?
  A: We ship to all states where the sale of this rifle complies with federal and state laws. Some states, such as California, New York, and Connecticut, have additional restrictions on magazine capacity or feature configurations. It is your responsibility to confirm local legality before ordering. We only ship to licensed FFL dealers within the United States.
• Q: How does the FFL transfer process work?
  A: After placing your order, you will need to provide the contact information for a licensed FFL dealer who will receive the rifle. We will ship the rifle to that dealer after verifying their license. You then visit the dealer to complete a background check (Form 4473) and take possession of the rifle. We recommend contacting your chosen FFL before ordering to confirm they accept transfers from online retailers.
• Q: What ammunition is compatible with this rifle?
  A: The REC7 Flyweight is chambered in 5.56 NATO and will also safely fire .223 Remington ammunition. For best reliability and accuracy, we recommend using factory-loaded ammunition from reputable manufacturers. Avoid reloads or handloads unless you are certain of the quality, as incorrectly loaded ammunition can cause malfunctions or damage.
• Q: What warranty does Barrett offer on this rifle?
  A: Barrett Firearms provides a limited lifetime warranty to the original owner. This covers defects in materials and workmanship under normal use. The warranty does not cover damage from misuse, improper maintenance, or unauthorized modifications. If you have a warranty issue, contact Barrett directly with proof of purchase. We also offer a 30-day return policy for new, unfired rifles; see below for details.
• Q: Can I return the rifle if I change my mind?
  A: You may return an unfired, undamaged Barrett REC7 Flyweight within 30 days of delivery for a refund, minus a 15% restocking fee and shipping costs. The rifle must be in its original packaging with all accessories. Once a firearm is fired, it cannot be returned due to safety and legal reasons. If you have questions about fit or features before purchasing, please contact our customer service team for clarification.

Closing Call to Action

This Barrett REC7 Flyweight is available now and ships to your licensed FFL dealer anywhere in the United States where legal. Order directly from csfirearms.com to add a reliable, lightweight 5.56 rifle to your collection.