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Armaspec Catacomb 223/5556 1/2x28 Micro Muzzle Brake w/ Cover

Armaspec · Muzzle Devices

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Armaspec Catacomb 223/5556 1/2x28 Micro Muzzle Brake w/ Cover

Best price

$89.99at AR15Discounts

checked Nov 14, 2026

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Fits and works with

Caliber
5.56 / .223 · Shop matching ammo
Muzzle thread
1/2x28 · Muzzle devices

Specifications

Manufacturer
Armaspec

Compatibility

Muzzle thread
½ x 28
Caliber
.223 / 5.56

Materials and features

Type
Muzzle Brake

Where to buy

StorePriceAvailabilityBuyAdd to build
AR15Discounts Best price 5% off $89.99checked Nov 14, 2026 Check store Buy at AR15Discounts
Dirty Bird $89.99checked Nov 14, 2026 Check store Buy at Dirty Bird

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Dashed line = out of stock. Tracking since Nov 12, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$89.99$89.99$89.99
Dirty Bird$89.99$89.99$89.99

Since Nov 12, 2026.

About this part

The Armaspec Catacomb 223/5556 1/2x28 Micro Muzzle Brake w/ Cover is a muzzle brake from Armaspec. It's sold by 2 stores, all at $89.99.

From the manufacturer

Upgrade your AR-15 with the Armaspec Catacomb 223/5.56 1/2x28 Micro Muzzle Brake with Cover, a compact powerhouse designed for precision shooters who demand reliability without the bulk. This innovative micro brake delivers exceptional recoil management and seamless suppressor compatibility, ensuring your shots stay on target while keeping your setup lightweight and agile. Perfect for tactical enthusiasts and competitive marksmen, it transforms your rifle's performance by minimizing muzzle rise and felt recoil, allowing for faster follow-up shots in high-pressure scenarios. Key Features Plan B / Atlas-Ready Interface: Directly mounts popular suppressors like those from Dead Air without needing extra adapters, saving time and reducing points of failure for quick suppressor swaps. 360deg Port Geometry: Evenly distributed vents redirect gases to cut recoil by up to 50%, promoting consistent timing without a crush washer for hassle-free installation. Included Protective Cover: The bundled Mini-Reactor-style cover shields the brake from environmental damage and redirects blast away from the shooter, enhancing safety and versatility for unsuppressed use. Compact Micro Design: Adds minimal length and weight to maintain your rifle's balance, ideal for close-quarters maneuvers or extended range sessions. Black Nitride Finish: Provides superior corrosion resistance and smooth operation, ensuring longevity in demanding conditions. Specifications Caliber: .223/5.56 Thread Pitch: 1/2x28 Material: High-strength steel Weight: 1.98 oz Length: 1.73 inches Outer Diameter: 0.9 inches Bore Diameter: 0.26 inches Why Choose the Armaspec Catacomb Micro Muzzle Brake? Struggling with excessive muzzle flip that throws off your aim during rapid fire? The Catacomb addresses this pain point head-on with its precision-engineered ports that stabilize your rifle, reducing shooter fatigue and improving accuracy over long shooting sessions. Unlike bulkier competitors, this micro brake maintains a low profile while offering suppressor-ready functionality, making it a smart choice for modular builds. Its rugged construction withstands harsh environments, from dusty ranges to wet fields, without compromising performance. Shooters appreciate the smooth recoil impulse that feels more like a push than a kick, enabling better control and confidence behind the trigger. Equip your AR-15 with the Armaspec Catacomb today and experience the difference in recoil control and suppressor versatility. Don't settle for standard muzzle devices-elevate your shooting precision and grab this essential upgrade now to optimize your tactical setup.

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