Alleycat 1/2-28 Spooky A2 Mb Blk

The Alleycat 1/2-28 Spooky A2 muzzle brake is a quick-detach muzzle device engineered to work seamlessly with Alleycat suppressors on 5.56mm rifles. This is a purpose-built brake designed to manage gas flow and back pressure, giving you a rock-solid suppressor platform while delivering the recoil reduction you'd expect from a quality A2-style brake. Whether you're running a carbine for duty, hunting, or the range, the Spooky A2 gives you the option to suppress when you need it or run bare when you don't—without a trip to the vise.

Built from 4140 steel with a durable black nitride finish, this brake is made to last. The 1/2x28 threads mate directly with standard 5.56mm barrels, and the quick-detach system pairs with compatible Alleycat suppressors for fast, repeatable mounting. The internal geometry is tuned to regulate gas and pressure in a way that enhances suppressor efficiency, so you're not just bolting on hardware—you're optimizing your whole system.

At just 2.5 ounces and adding only 1.19 inches to your barrel, the Spooky A2 won't throw off your rifle's handling or balance. The 1.81-inch overall length keeps your setup compact without sacrificing the performance you need downrange or on the line.

Key Features

• Quick-detach interface optimized for Alleycat suppressors
• Engineered to regulate gas flow and back pressure for improved suppressor efficiency
• A2-style muzzle brake geometry for recoil reduction
• 4140 steel construction with black nitride finish
• Lightweight at 2.5 oz with minimal overall length
• Standard 1/2x28 threading for 5.56mm rifles

Specifications

Frequently Asked Questions

Will this muzzle brake work with my Alleycat suppressor?

Yes. The Spooky A2 is engineered with a quick-detach interface specifically designed for Alleycat suppressors. The geometry manages gas flow and back pressure to optimize suppressor efficiency when paired together.

What rifles does the 1/2x28 threading fit?

The 1/2x28 thread pattern is standard for most 5.56mm rifles, including AR-15s and similar modern carbines. Verify your barrel's thread pattern before purchase.

Can I run this brake without a suppressor?

Yes. The Spooky A2 functions as a standalone muzzle brake for recoil reduction. The quick-detach system simply lets you add a suppressor when you choose to.

How much length does this add to my barrel?

The Spooky A2 has an overall length of 1.81 inches and adds 1.19 inches beyond the muzzle crown, keeping your rifle setup compact.