REARDEN R2C FH .375 5/8X24 HEAT TRT

The Rearden R2C flash hider is a modular muzzle brake designed for serious shooters who demand both performance and compatibility. Built for 5/8×24 threaded barrels with a .375 bore diameter, this muzzle device integrates seamlessly with Rearden's Atlas, AtlasXL, and Plan B suppressor platforms—making it an excellent choice for shooters planning a suppressed setup or those who want quick-change modularity without the adapter ring. The heat-treated finish ensures durability through repeated use and environmental exposure.

Modular muzzle devices appeal to hunters and competition shooters who prioritize flexibility. The R2C's design lets you run it standalone as a flash hider, then swap to a suppressor when the mission changes, all without re-threading or re-zeroing. That versatility, combined with the solid engineering Rearden is known for, makes this a workhorse choice for precision rifles and tactical builds where the shooter values adaptability.

Whether you're setting up a long-range hunting rifle, building a precision rifle for competition, or developing a modular tactical platform, the R2C delivers both the flash reduction hunters need and the suppressor integration that modern shooting demands. The heat-treated construction proves this is built for hard use, not showroom appeal.

Key Features

• 5/8×24 thread pitch for standard rifle barrel compatibility
• .375 bore diameter matched to standard cartridges
• Compatible with Atlas, AtlasXL, and Plan B suppressor platforms
• Heat-treated finish for durability and corrosion resistance
• Modular design allows flash hider or suppressor configuration

Specifications

Frequently Asked Questions

What thread pitch does the Rearden R2C use?

The R2C is threaded 5/8×24, the standard pitch for most modern rifles and tactical platforms.

Is the R2C compatible with suppressors?

Yes. The R2C is engineered to work with Rearden's Atlas, AtlasXL, and Plan B suppressor lines, so you can run it as a flash hider and later add a suppressor using the same muzzle thread—no re-threading required.

What does the heat-treated finish do?

Heat treatment hardens the steel and improves corrosion resistance, helping the muzzle device withstand repeated use, harsh field conditions, and environmental exposure over the long term.

What calibers or barrel sizes work with the .375 bore?

The .375 bore size is specified for this device. Verify your barrel bore diameter matches before ordering to ensure proper fit and function.