Compact Plan B-Compatible 3-Prong Flash Hider
The Breek Arms Plan B Scorch 3-Prong Flash Hider combines a compact, low-profile 3-prong design with a Plan B-compatible suppressor mounting system.
Precision-machined prongs and an internal flash-cutter design work together to disrupt and redirect muzzle gases for effective flash reduction without the characteristic “tuning fork” ping often associated with traditional prong-style flash hiders.
With its compact 1.75″ overall length and hardened, nitride-finished 4140 steel construction, the Scorch provides a durable mounting solution while keeping the muzzle profile sleek.
The Plan B-compatible mounting interface also allows compatible suppressors to be quickly installed or removed without changing the muzzle device.
3-Prong Design for Reduced Muzzle Flash
The Scorch uses three precision-machined prongs to help break up and redirect expanding muzzle gases as they exit the barrel.
An internal flash-cutter design further disrupts the gas flow, helping reduce visible muzzle flash while maintaining a compact profile.
The prongs are engineered to avoid the excessive resonance associated with traditional open-prong flash hiders, helping eliminate the familiar “tuning fork” effect.
Plan B-Compatible Suppressor Mount
The Scorch incorporates a Plan B-compatible mounting interface, making it suitable for use with compatible Plan B-style suppressor mounting systems, including compatible Atlas systems.
Install the Scorch as a standalone flash hider, or use it as the mounting interface for a compatible suppressor.
The compact design keeps the muzzle configuration clean and minimizes unnecessary length.
Built from Hardened 4140 Steel
The Scorch is precision machined from 4140 hardened steel and finished with a durable nitride treatment for wear and corrosion resistance.
It is designed to withstand the heat and abuse associated with regular shooting while maintaining the precise mounting surfaces required for a suppressor host.
Key Features
- 3-prong flash hider design
- Plan B-compatible suppressor mount
- Compatible with Atlas mounting systems
- Internal flash-cutter design
- Designed to reduce visible muzzle flash
- No traditional “tuning fork” ping
- Compact 1.75″ overall length
- 4140 hardened steel
- Durable nitride finish
- 1/2×28 TPI barrel threads
- 9mm compatible
- Includes peel washer
- Requires a 13/16″ wrench for installation
- Designed and manufactured in America
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Breek Arms |
| Product | Plan B Scorch 3-Prong Flash Hider |
| Caliber | .223/5.56, 9mm |
| Barrel Thread | 1/2×28 TPI |
| Suppressor Mount | Plan B / Atlas |
| Material | 4140 Hardened Steel |
| Finish | Nitride |
| Overall Length | 1.75″ |
| Weight | 2.2 oz |
| Exit Hole | .369″ |
| Installation Wrench | 13/16″ |
| Torque | 20–30 ft-lbs |
| Washer | Peel Washer Included |
| Country of Manufacture | USA |
Compatible with 9mm
The Scorch features a .369″ exit hole, making this 1/2×28 version compatible with 9mm applications in addition to .223/5.56.
Always verify proper caliber and bore clearance for your specific firearm and ammunition before use.
A Compact Muzzle Device for Plan B Setups
If you want a low-profile flash hider with Plan B compatibility, the Scorch provides a clean solution without adding unnecessary length or weight.
Its combination of a 3-prong flash-hiding design, compact dimensions, hardened steel construction, and Plan B-compatible mounting interface makes it a versatile option for modern AR-platform builds.
Pair It With the OTX Plan B Castle Blast Shield
The Scorch’s Plan B-compatible mounting interface makes it an ideal host for the OTX Plan B Castle Blast Shield.
[Shop the OTX Plan B Castle Blast Shield →]
Add the blast shield when forward blast redirection is preferred, or run the Scorch by itself as a compact flash hider.
Installation
The Scorch uses 1/2×28 barrel threads and requires a 13/16″ wrench for installation.
A peel washer is included.
Recommended torque: 20–30 ft-lbs.
Always ensure the muzzle device is properly aligned and securely installed before firing. Follow the manufacturer’s installation instructions and verify adequate bore clearance.
Frequently Asked Questions
Is the Breek Scorch Plan B compatible?
Yes. The Scorch uses a Plan B-compatible suppressor mounting interface and is also compatible with appropriate Atlas mounting systems.
What barrel thread does this version use?
This version uses 1/2×28 TPI barrel threads.
Is it compatible with 9mm?
Yes. The .369″ exit hole makes this version suitable for 9mm applications when properly installed and used with appropriate ammunition.
Does the Scorch reduce muzzle flash?
Yes. The 3-prong design and internal flash-cutter geometry are designed to disrupt muzzle gases and reduce visible muzzle flash.
Does it have the “tuning fork” ping?
The Scorch is designed specifically to avoid the characteristic tuning-fork resonance associated with traditional open-prong flash hiders.
Can I use the OTX Plan B Castle Blast Shield with it?
Yes. The Scorch’s Plan B-compatible mounting interface makes it compatible with the OTX Plan B Castle Blast Shield.
Does the Scorch attach directly to a suppressor?
It functions as a Plan B-compatible muzzle device/mount for compatible suppressor systems. Verify compatibility with your specific suppressor and mounting system before use.
What wrench is required?
Installation requires a 13/16″ wrench.
What torque should be used?
The specified installation torque is 20–30 ft-lbs.
Important Safety Information
Always verify that the muzzle device, ammunition, firearm, and suppressor mounting system are compatible before firing.
Proper installation and alignment are critical. An improperly installed or misaligned muzzle device can create a dangerous bore obstruction or suppressor alignment issue.
Always use appropriate eye and hearing protection when shooting.
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sound of freedom – This was a great set up. I loved being able to customize the set up. Only issue I had was my own fault as a newb to building these. I used a heavy barrel in a slim hand guard. It makes adding attachments tough with clearances. Hoping someday to also get an AR10 from here.