The Rearden 10104 R2S (HT) 0.375 5/8-24 Square Plan B flash hider is engineered for shooters who want a compact, robust mounting solution that integrates seamlessly with modern suppressor systems. Machined from 17-4 PH H900 stainless steel and finished in a heat-treated, black nitride surface, this R2S model is compatible with Atlas, Atlas XL, and Plan B style mounts, delivering a secure interface and consistent alignment on 5/8x24 threaded barrels.
This flash hider is designed for square mount barrels and adds approximately 1.115 inches of length, making it a practical choice for suppressor users who need reliable clearance and repeatable mounting. Its updated rear wrench flats simplify installation and removal, while the compact 1.74-inch overall length and 1.6-ounce weight help keep your rifle balanced for range use, training, or general shooting. Rearden’s attention to precision machining and thoughtful design makes this R2S a dependable upgrade for shooters who value quality and consistency.
Key Features:
- Manufacturer: Rearden
- Model: R2S Heat Treat 5/8x24 Flash Hider
- Thread Pitch: 5/8x24
- Material: 17-4 PH H900 stainless steel
- Compatibility: Atlas, Atlas XL, Plan B type mounts
- Length: 1.74 inches
- Weight: 1.6 oz
- Length Added: 1.115 inches
- Finish: Black nitride, 67 HRC surface hardness
- Mount Type: Square mount barrel, Plan B style interface
| __Capacity | NA |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |
| __Caliber | NA |
| __Model | R2S |