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Brownells

Ar-15 Short Muzzle Brake 22 Caliber - Short Muzzle Brake 22 Caliber 1/2-28 Steel Black

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Short Muzzle

Braking in the smallest size

One-inch Overall

Length keeps added length to

Two Rows

Of 0.125-inch ports evenly distribute

Wrench Flats

On each side support simple

0.75-inch Outside

Diameter for fitting AR-15 or

$69.99
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SKU: 080000995

Overview

Built for AR-15 and precision rifle setups, this compact muzzle brake is intended for shooters who want braking support without adding much length to the barrel. Its 1-inch overall length and 0.75-inch diameter keep the profile tight, while the two rows of 0.125-inch ports are designed to distribute exiting gases and pressure. Wrench flats on each side make installation straightforward, and the 1/2-28 threading fits the listed configuration. The black oxide finish and tool steel construction give it a straightforward, utilitarian look suited to serious range or field rifles.

Why Hunters Choose the Brownells

Compact 1-inch

Overall length keeps added bulk

Two Rows

Of 0.125-inch ports are specified

Wrench Flats

On both sides support straightforward

0.75-inch Outside

Diameter is listed for AR-15

1/2-28 Thread

Pattern is provided for compatible

Key Features

  • Short muzzle brake designed to provide braking in the smallest size possible.
  • One-inch overall length keeps added length to a minimum.
  • Two rows of 0.125-inch ports evenly distribute exiting gases and pressure.
  • Wrench flats on each side support simple installation.
  • 0.75-inch outside diameter for fitting AR-15 or precision rifle barrels.
  • 1/2-28 thread pattern on 0.75-inch OD models.
  • Tool steel construction with black oxide finish is listed as an available option.

Best Used For

  • AR-15 owners wanting a compact muzzle brake with minimal added length.
  • Precision rifle users needing a small-profile brake with 1/2-28 threading.
  • Shooters who prefer straightforward installation using wrench flats on both sides.
  • Hunters building a .223/5.56 setup and avoiding oversized bullet use.
  • Users seeking a short brake option in tool steel with black oxide finish.

Specifications

Blade Finishblack oxide finish or stainless steel
Bullet Diameter Restriction.223/5.56 maximum for SMB 5.56
CompatibilityAR-15 or precision rifle barrels
Constructiontool steel with a black oxide finish or stainless steel
Diameter0.75"
Length1"
PortsTwo rows of 0.125" ports
Threads1/2-28
Wrench FlatsYes

Pros

  • Compact 1-inch overall length keeps added bulk to a minimum.
  • Two rows of 0.125-inch ports are specified for gas and pressure distribution.
  • Wrench flats on both sides support straightforward installation.
  • 0.75-inch outside diameter is listed for AR-15 or precision rifle barrels.
  • 1/2-28 thread pattern is provided for compatible setups.
  • Offered in tool steel with black oxide finish or stainless steel options.

Considerations & Trade-offs

  • At 1 inch overall length, it keeps added length to a minimum, but that compact size may leave less room for tuning than larger brakes.
  • The 0.75 inch outside diameter is intended to fit AR-15 or precision rifle barrels, so compatibility should be checked against the specific barrel setup before purchase.
  • This model uses 1/2-28 threads and is limited to .223/5.56 use per the product note, so it is not a general-purpose option for larger bullets.
  • The black oxide finish and tool steel construction are available as listed options, which may matter if you prefer a different finish or material configuration.

Suggested Comparisons

  • Muzzle brakes
  • AR-15 muzzle devices
  • Precision rifle muzzle devices
  • Threaded barrel accessories

Suggested Accessories

  • Muzzle device wrench
  • Thread protector
  • Barrel shims
  • Rifle cleaning kit

Frequently Asked Questions

What caliber is this muzzle brake intended for?

The product title and description identify it as a 22 caliber / .223-5.56 muzzle brake. The source also states: "Do not use bullets larger in diameter than .223/5.56 in SMB 5.56."

What thread pattern does it use?

The listed thread pattern is 1/2-28.

How much length does it add to the rifle?

The source lists the overall length as 1 inch, so it is designed to add minimal length.

What material and finish are specified?

The source lists tool steel with a black oxide finish, and also notes a stainless steel version is available. This specific title identifies the product as steel black.

Is installation made easier by any built-in features?

Yes. The description says it has wrench flats on each side for simple installation.