AR-10 .308 Model Steel Shark Muzzle Brake w/Crush washer

Why Choose the ATI AR-10 .308 Steel Shark Muzzle Brake?

The ATI AR-10 .308 Steel Shark Muzzle Brake is designed for compatible .308 AR-platform rifles and includes a crush washer for installation.

It provides a straightforward muzzle-device upgrade for owners looking to reduce felt recoil and improve control while maintaining a durable steel construction.

Designed for AR-10 .308 Applications

This Steel Shark Muzzle Brake is intended for compatible AR-10 .308 configurations rather than smaller-frame AR-15 applications.

Matching the muzzle device to the correct caliber and barrel-thread configuration is important for safe, proper installation.

Helps Reduce Felt Recoil

The brake uses a multi-port design to redirect expanding gases as the rifle fires.

That gas redirection can help reduce rearward recoil impulse, making the rifle more comfortable during repeated shooting sessions.

Helps Control Muzzle Movement

Redirecting gases through the brake can also help limit muzzle rise.

Keeping the muzzle more stable can make it easier to maintain a consistent shooting position between shots.

Durable Steel Construction

The Steel Shark Muzzle Brake is built from steel for durability at the muzzle, where the component is exposed to heat, pressure and combustion gases.

Its construction makes it well suited for regular range and field use on compatible .308 AR rifles.

Includes a Crush Washer

A crush washer is included to support installation on compatible threaded barrels.

The washer compresses as the brake is tightened, helping position the muzzle device while maintaining tension against the barrel shoulder.

Distinctive Shark-Style Design

The Steel Shark combines functional gas-porting with ATI’s distinctive Shark muzzle-brake profile.

This gives compatible AR-10 rifles an aggressive visual update while still serving as a functional recoil-management component.

Confirm Barrel and Thread Compatibility

AR-10-pattern rifles vary by manufacturer, caliber and barrel configuration, and not every .308 rifle uses the same muzzle setup.

Always confirm the barrel thread and muzzle-device compatibility before installation.

Always review the ATI Fitment tab before ordering.

The ATI Advantage

ATI offers AR-platform components that combine practical function with distinctive design.

The AR-10 .308 Steel Shark Muzzle Brake provides durable steel construction, recoil-management benefits and an included crush washer in a purpose-built upgrade for compatible .308 AR rifles.