Fortis SWITCH 556 MOD 2 Rail System – 9.6” M-LOK
Not Yet Rated | Write the First Review SKU: 222-FOR-AR15-SWITCH-M2-9-ML
UPC: 855476000000
MFG#: AR15-SWITCH-M2-9-ML

Compact. Lightweight. Battle-proven. The Fortis SWITCH™ 556 MOD 2 Rail System is precision-engineered for shooters who demand performance in a compact package. Measuring just 9.6 inches, this AR15 M-LOK free float rail delivers the perfect balance of strength, control, and speed for short-barrel builds, CQB rifles, and tactical configurations.

Built for professionals and enthusiasts alike, the SWITCH™ MOD 2 represents Fortis Manufacturing’s relentless pursuit of innovation, offering an unmatched combination of durability, style, and function.

Engineered for Speed and Strength

The SWITCH™ MOD 2 9.6” takes everything that made the original Fortis rail a legend and makes it even better. By removing the traditional 12 o’clock Picatinny section and replacing it with open venting, Fortis created a slimmer, lighter handguard that enhances heat dissipation and handling.

The result is a rail that stays cooler, feels faster, and locks solidly in place shot after shot. Every detail—from the 4140 heat-treated steel barrel nut to the Type III hardcoat anodized finish—is precision-machined to Fortis standards.

With its patent-pending quick-detach locking mechanism, the MOD 2 allows fast installation or removal without tools, making it one of the most versatile rail systems in the industry.

Key Features of the Fortis SWITCH™ MOD 2 9.6” M-LOK Rail

• Free Float Design: Improves accuracy by reducing barrel contact and harmonics.

• Lightweight Aluminum Construction: 6061-T6 aircraft-grade aluminum for strength and precision.

• Quick-Detach Locking System: Tool-free installation and removal in seconds.

• Compact 9.6” Length: Ideal for 10.5” and 11.5” AR15 builds and suppressed rifles.

• Open Venting at 12 o’clock: Superior airflow and cooling during rapid fire.

• M-LOK Mounting System: Attach accessories directly at 3, 6, and 9 o’clock positions.

• Integrated QD Sling Mounts: Dual quick-detach points for flexible sling setup.

• 4140 Steel Barrel Nut: Ensures tight, repeatable lockup for consistent accuracy.

• Hardcoat Anodized Finish: Maximum corrosion and wear resistance.

• Made in the USA: 100% designed and manufactured by Fortis Manufacturing.

Compact Power. Full Performance.

When space is limited, compromise isn’t an option. The Fortis SWITCH™ 556 MOD 2 9.6” was designed specifically for short-barrel AR15 platforms where control, speed, and weight reduction matter most.

At just over 9 ounces, this rail provides a stable, ergonomic grip area without adding unnecessary bulk. The vented design keeps your barrel cooler under sustained fire, while the M-LOK slots allow endless customization options for grips, lights, and lasers.

Whether you’re building a suppressed setup, CQB rifle, or lightweight competition gun, the MOD 2 gives you everything you need in a premium handguard—strength, modularity, and aesthetics.

Installation Made Simple

Fortis made installation nearly effortless. The patent-pending quick-detach mechanism allows you to mount or remove the rail in seconds with no specialized tools. The included 4140 steel barrel nut ensures precise alignment and durability under extreme use.

This design is perfect for builders who need flexibility or run multiple configurations. It’s reliable, repeatable, and built for serious shooters.

Technical Specifications

MOD 1 vs. MOD 2: What’s New

The Fortis MOD 2 series refines the original MOD 1 design with improved ergonomics, lighter weight, and enhanced cooling. The 12 o’clock Picatinny rail was replaced with vented slots, reducing overall weight while improving grip comfort. The result is a rail that’s slimmer, faster to maneuver, and optimized for real-world performance.

If you loved the MOD 1, the MOD 2 is its modern evolution—designed for the next generation of AR-15 shooters.

Why Choose Fortis Manufacturing

Fortis rails are trusted by competitive shooters, military professionals, and firearm enthusiasts worldwide. Every product is machined in the USA, tested to rigorous standards, and built for shooters who demand excellence.

When you choose Fortis, you’re not just buying a handguard—you’re investing in performance, innovation, and reliability that outlasts the competition.

Frequently Asked Questions (FAQ)

Q: What’s the difference between the Fortis MOD 1 and MOD 2?
A: The MOD 2 replaces the 12 o’clock Picatinny rail with open venting for better cooling and reduced weight, offering a slimmer, more ergonomic profile.

Q: What length barrels work best with the 9.6” rail?
A: It’s ideal for 10.5”–11.5” barrels, making it perfect for short-barrel builds and suppressed setups.

Q: Does the MOD 2 include a barrel nut?
A: Yes, the rail includes a 4140 heat-treated steel barrel nut for a secure, precise fit.

Q: Is this handguard compatible with most AR15 uppers?
A: Yes, the MOD 2 is fully compatible with standard AR-15 / 5.56 upper receivers.

Q: Where is the Fortis MOD 2 made?
A: Every Fortis rail is designed, machined, and finished in the USA using premium materials and strict quality control.

Precision. Performance. Fortis.

The Fortis SWITCH™ 556 MOD 2 9.6” M-LOK Rail System is more than just a handguard—it’s a precision-engineered upgrade that enhances balance, accuracy, and style. Whether you’re running drills, shooting suppressed, or competing, this rail performs flawlessly in every scenario.