The Fortis Camber™ Handguard sets a new standard for precision, performance, and innovation in modern rifle builds. Designed for AR-15 platforms, this free float M-LOK rail system combines strength, lightness, and style into one seamless package. Built from aerospace-grade 6061-T6 aluminum, the Camber Rail provides rock-solid performance while keeping your rifle fast and agile.

At the core of its design is the revolutionary Camber Lock™ mounting system, engineered for an ultra-secure fit and easy installation. It delivers full 360° contact around the barrel nut, ensuring perfect alignment and zero flex under recoil. Whether you’re building a precision shooter, competition rifle, or tactical setup, the Camber Rail guarantees durability, accuracy, and confidence every time you pull the trigger.

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Unmatched Innovation: The Camber Lock™ System

The Camber Lock™ system redefines how a rail connects to your upper receiver. Instead of relying on clamping pressure, it uses precision-cut cam surfaces that engage uniformly around the barrel nut, creating the tightest lockup in its class.

This design eliminates movement and enhances rigidity, keeping your optics zeroed and your accessories perfectly aligned. It also allows for simple installation—no need for shims, timing, or special tools. The result: a clean, strong, and repeatable interface that you can trust in any condition.

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Key Features

• Camber Lock™ Mounting System: Patent-pending 360° locking design ensures total rigidity and alignment.

• 6061-T6 Aluminum Construction: Aerospace-grade strength with lightweight handling.

• Free Float Design: Prevents pressure on the barrel for improved accuracy and consistency.

• M-LOK Compatibility: Full-length M-LOK slots at 3, 6, and 9 o’clock for total accessory flexibility.

• Continuous Picatinny Top Rail: Provides uninterrupted mounting for optics and sights.

• Type III Hardcoat Anodized Finish: Matte black finish resists wear and corrosion.

• Multiple Length Options: Available in 9.6”, 11”, and 15.3” models to suit any AR-15 build.

• Made in the USA: Proudly designed, machined, and finished with precision craftsmanship.

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Technical Specifications

Specification	Detail
Model:	Fortis Camber™ AR-15 Rail System
Material:	6061-T6 Aluminum
Finish:	Type III Hardcoat Anodized (Matte Black)
Mount Type:	M-LOK
System Type:	Free Float
Barrel Nut:	Stainless Steel (Included)
Lengths Available:	9.6”, 11”, 15.3”
Weight:	8.2–10.3 oz (depending on model)
Compatibility:	Standard AR-15 / 5.56 upper receivers
Made In:	USA

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Why Choose the Fortis Camber™ Rail

Fortis designed the Camber Rail for shooters who demand more from their equipment. Every edge, cut, and curve is the result of precision engineering. The Camber Lock™ system not only simplifies installation but provides superior strength compared to conventional clamp-style handguards.

The ergonomic profile offers a comfortable grip without unnecessary bulk, while the M-LOK design gives you complete control over accessory placement. The rail’s sleek styling and attention to detail make it as visually stunning as it is functional.

From range days to duty use, the Fortis Camber delivers performance that’s as dependable as it is refined.

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Customer Reviews

⭐️⭐️⭐️⭐️⭐️
“The Camber Lock system is genius. It’s rock-solid and so easy to install. My rifle feels tighter, lighter, and smoother.”

⭐️⭐️⭐️⭐️⭐️
“This rail changed the way I think about handguards. It’s lightweight, perfectly machined, and looks incredible on my AR.”

⭐️⭐️⭐️⭐️⭐️
“Fortis nailed it again. Best rail system I’ve used—super strong and perfectly balanced.”

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Frequently Asked Questions (FAQ)

Q: What AR-15 models is the Fortis Camber Rail compatible with?
A: The Fortis Camber Rail fits all standard mil-spec AR-15 upper receivers and works seamlessly with 5.56 and .223 platforms.

Q: What lengths are available for the Camber Handguard?
A: The Fortis Camber Rail comes in 9.6”, 11”, and 15.3” models, covering everything from pistol to rifle-length setups.

Q: Does the rail include installation hardware?
A: Yes. Every Fortis Camber Rail includes a stainless steel barrel nut, camber locking nuts, and the necessary installation tools.

Q: Is the Camber Rail easy to install?
A: Absolutely. The Camber Lock™ system eliminates the need for shims or timing. Just torque, align, and lock — installation takes minutes.

Q: Is this handguard made in the USA?
A: Yes. Every Fortis Camber Rail is designed, machined, and anodized in the United States with premium materials.

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Upgrade to the Fortis Camber™ M-LOK Rail System

The Fortis Camber™ AR-15 M-LOK Rail System is more than a handguard — it’s an evolution in performance and design. Combining precision engineering, American craftsmanship, and innovative mounting technology, it’s built to deliver excellence shot after shot.

Whether you’re a competitive shooter, builder, or tactical operator, the Camber Rail will elevate your rifle’s balance, control, and accuracy.