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SKU: 419SW-338-BN M18x1.5
Built for hunters and precision shooters who want a self-timing brake without a complicated setup, this model is designed to simplify installation while keeping the brake aligned by hand. Its rearward-facing ports and proprietary port layout are intended to help manage recoil and muzzle rise, and the caliber-marked face plus leveling line make orientation straightforward. The brake uses a universal adapter system and a knurled collar that tightens without tools, which can be useful when you want repeatable removal and reinstallation. Finished in black nitride, it offers a clean, low-profile look for rifles set up for field use or range work.
Self-timing Design
Simplifies installation and brake alignment
Knurled Collar
Allows hand timing and secure
Rearward-facing Ports
Are designed for recoil reduction
Proprietary Port
Design helps control muzzle rise
Caliber Engraving
Leveling line aid correct orientation
| 30 Cal Compatibility | Good for any bullet caliber up to and including 0.308, ie 223, 6mm, 6.5mm, 7mm |
|---|---|
| 338 Cal Compatibility | Good for any bullet caliber up to and including 0.338 |
| 375 Cal Compatibility | Good for any bullet caliber up to and including 0.375 |
| Blade Finish | Black Nitride |
| Brake Od | 1.125 OD Brake |
| Caliber Options | 30 Cal, 338 Cal, 375 Cal |
| Collar Od | 1.275 OD collar |
| Installation | Extremely easy installation |
| Leveling Aid | Horizontal line to aid in leveling |
| Made In Usa | 100% Made in USA |
| Manufacturing Location | NW Ohio |
| Manufacturing Method | State of the art CNC Machines |
| Material | Heat treated 17-4PH Stainless Steel |
| Orientation Marking | Face of brake is engraved with caliber to indicate the top for correct orientation |
| Port Design | Rearward facing ports |
| Progressive Port Design | Yes |
| Return To Zero | Excellent |
| Self Timing Technology | Patent pending self timing technology |
| Suppressor Mount Compatibility | Suppressor mounts like those available for the HELLFIRE will be available soon |
| Thread Direction | LEFT HAND thread the brake/collar assembly onto the adapter |
| Timing Method | Simple round knurled nut that requires no tools to time the brake |
| Tool Required For Adapter Installation | 13/16 wrench |
| Top Porting | No top porting |
| Universal Adapter Color | Black |
The product data lists three caliber selections: 30 Cal, 338 Cal, and 375 Cal. The 30 Cal option is listed for bullet calibers up to and including .308, the 338 Cal option up to and including .338, and the 375 Cal option up to and including .375.
It uses a self-timing design with a universal adapter. The adapter is torqued onto the barrel with a 13/16 wrench, then the brake/collar assembly is threaded on, rotated to level, pushed into the adapter to lock on the taper, and the collar is tightened by hand.
No. The description says it uses a simple round knurled nut that requires no tools to time the brake.
The product description says return to zero is excellent, meaning removal and reinstallation will not require a zero change.
This product title identifies the model as Black Nitride. The description also says the brake will be available in Black Nitride finish or raw stainless, but this specific product is the Black Nitride version.