Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
You'll be taken to Mile High Shooting Accessories to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: 419HFMAT-SS-6.5-5824
Built for shooters who want a muzzle device that is straightforward to set up and easy to return to the same position, this 4-port brake uses Area 419’s Hellfire self-timing system and a tool-free knurled nut for timing. The design uses ports of different lengths, angles, and heights to manage gas at each position, with the stated goals of recoil management and muzzle rise control while avoiding extra sound pressure at the shooter position. It also works with Hellfire Universal Adapters and can integrate with compatible suppressor mounts, the Hellfire, Hellfire 2P, and Linear Flash Suppressor systems. Caliber options are offered in 223/6mm, 6.5mm, 7mm/308, and 338, so the setup can be matched to the rifle’s chambering without adding unnecessary complexity.
4-port Redesign
Uses different port lengths, angles,
Patented Hellfire
Self-Timing system simplifies installation and
Compatible Hellfire
Hellfire Universal Adapters, Suppressor Mounts,
Tool-free Knurled
Nut allows brake timing without
Brake Will
Not turn during collar tightening,
| Adapter Compatibility | Hellfire Universal Adapters |
|---|---|
| Blade Finish | Stainless |
| Caliber Selection | 223/6mm, 6.5mm, 7mm/308, 338 |
| Colorfinish Note | Black nitride mentioned in maintenance note |
| Installation Features | Extremely easy installation; brake will not turn as collar is torqued to lock; no tools required to time the brake; return to zero is excellent |
| Maintenance Notes | Carbon can build up in the ports; preventative maintenance recommended; citric-acid cleaners or CLR may discolor the black nitride and void the lifetime warranty |
| Patented | Yes |
| Port Count | 4 |
| Self Timing System | Hellfire Self-Timing |
| Suppressor Mount Compatibility | Suppressor Mounts, Hellfire, Hellfire 2P, Linear Flash Suppressor |
| Thread Direction | Left hand thread mentioned for brake/collar assembly |
| Tool Requirement | 5/8 wrench for universal adapter installation |
| Warranty | Lifetime warranty |
The product data lists four caliber selections: 223/6mm, 6.5mm, 7mm/308, and 338. The descriptions also note example cartridges for each selection, including magnum use in the 6.5mm, 7mm/308, and 338 categories.
Yes. The product uses Area 419’s patented Hellfire Self-Timing system and the same Hellfire Universal Adapters used across the Hellfire family.
The description says it can integrate with Suppressor Mounts, Hellfire, Hellfire 2P, and Linear Flash Suppressor components through the Hellfire Universal Adapters.
The product states it uses a simple round knurled nut and requires no tools to time the brake. It also says the brake will not turn as you torque the collar to lock, and installation is described as straightforward.
The product says return to zero is excellent, meaning removal and reinstallation will not require a zero change.