The APEX-2-PB is a Plan B muzzle brake for .30 caliber rifles. It has the same dual-port recoil control as our standard APEX-2 muzzle brake, plus a built-in Plan B taper mount, so you can add a suppressor without changing muzzle devices. Engineered by shooters, for shooters who demand maximum control, faster follow-up shots, and uncompromising performance, the APEX-2-PB keeps your rifle flat, stable, and on target, even during rapid strings of fire.

It is proudly 100% CNC machined in the USA from 17-4 stainless steel, which is much stronger than the cheaper 4150 steel used by other manufacturers. Its precision-engineered side ports reduce felt recoil, while strategically positioned top ports counteract muzzle rise and muzzle flip. The result is a flatter-shooting rifle, faster target reacquisition, and more confidence behind every shot.

Whether you’re competing against the clock, engaging targets at distance, or demanding peak performance in the field, the APEX-2-PB gives you a measurable advantage by helping you stay on target and keep your sight picture through the shot.

A Muzzle Brake and Plan B Suppressor Mount in One

Most shooters have to choose between a muzzle brake for recoil control and a dedicated suppressor mount. The APEX-2-PB gives you both. Run it unsuppressed for maximum recoil reduction, then mount a Plan B-compatible suppressor directly over the brake when conditions demand it. If your suppressor uses a different hub-style mount, a Plan B to hub adapter lets you add it to your rifle just as easily.

How the Plan B Taper Mount Works

Traditional suppressor mounting systems rely on larger external locking mechanisms. The Plan B system instead uses a streamlined, lightweight, and highly secure taper interface machined directly into the muzzle device. The tapered mounting surfaces center the suppressor on the bore, which promotes exceptional concentricity between the suppressor and barrel. That helps maintain accuracy while reducing the likelihood of carbon lock.

The simplified design also removes unnecessary weight and bulk at the muzzle, giving you a cleaner profile and better overall rifle balance whether the can is on or off.

Dual-Port Recoil and Muzzle Rise Control

The APEX-2-PB combines the benefits of a high-performance muzzle brake and a compensator in one purpose-built design:

• Side ports redirect propellant gases to cut felt recoil and reduce shooter fatigue during long range sessions.
• Top ports push the muzzle down to counteract muzzle rise and flip, so you can spot your own impacts and get back on target faster.

Like all muzzle brakes, the APEX-2-PB increases side blast and concussion at the firing line. Ear and eye protection are always required.

APEX-2-PB Specifications

• Caliber: .30 caliber
• Thread pitch: 5/8×24
• Suppressor mount: Plan B compatible taper mount
• Porting: Dual side ports plus top compensator ports
• Material: 17-4 stainless steel
• Manufacturing: 100% CNC machined in the USA
• Included: Crush washer for quick, straightforward installation

Compatibility

The APEX-2-PB fits any caliber with a bullet diameter less than .30 with a standard 5/8×24 threaded barrel, Some of these calibers include:

• .308 Winchester / 7.62×51 NATO
• .300 AAC Blackout
• .30-06 Springfield (if the barrel is threaded 5/8×24)
• .300 Winchester Magnum (if the barrel is threaded 5/8×24)

Contact us if you are unsure about your barrel’s thread pitch.

Plan B Muzzle Brake FAQ

What is a Plan B muzzle brake?

A Plan B muzzle brake is a muzzle brake with an integrated Plan B taper mount machined into it. It works as a standalone brake to reduce recoil and muzzle rise, and it also serves as the mounting point for a Plan B-compatible suppressor, so you do not need a separate suppressor mount on your barrel.

What suppressors fit a Plan B muzzle brake?

Any suppressor that accepts a Plan B to HUB mount adaptor will work on the APEX-2-PB. Always confirm that your suppressor is rated for your caliber.

Can I shoot the APEX-2-PB without a suppressor?

Yes. The APEX-2-PB is a fully functional dual-port muzzle brake on its own. Run it unsuppressed for maximum recoil control, then add your suppressor whenever you want.

Does a muzzle brake affect accuracy?

A properly machined, concentric brake should not hurt accuracy, and reduced recoil and muzzle flip often help you shoot more consistently. The APEX-2-PB is CNC machined from 17-4 stainless steel, and its Plan B taper keeps a mounted suppressor centered on the bore.

Take control of every shot with the APEX-2-PB, the Plan B muzzle brake engineered for shooters who refuse to compromise.