User Ratings
No ratings yet
Be the first to review this product
Product Description\nThe CMMG ZEROED Muzzle Brake is designed to deliver excellent recoil control while minimizing muzzle rise, helping you get back on target faster for improved accuracy. Built for .223 Remington and 5.56 NATO rifles with common 1/2x28 barrel threading, this black nitride-finished muzzle brake is a durable upgrade for shooters who want better control and faster follow-up shots. A crush washer is included for straightforward installation.\n\nProduct Highlights\n- Reduces felt recoil and muzzle rise for quicker target re-acquisition\n- 1/2x28 thread pitch fits many .223 Remington and 5.56 NATO platforms\n- Durable steel construction with black nitride finish for hard-use performance\n- Includes crush washer to help simplify proper timing and installation\n- CMMG ZEROED series design for a clean, purpose-built muzzle device upgrade\n\nSpecs\n- Brand: CMMG\n- Model: ZEROED Muzzle Brake\n- Type: Muzzle Brake\n- Caliber Compatibility: .223 Remington, 5.56 NATO\n- Thread Pitch: 1/2x28\n- Color: Black\n- Material: 4140 Steel\n- Finish: Nitride\n- Included Accessories: Crush Washer\n- UPC: 810046234938\n- Manufacturer Part Number: 55DA525
Specifications
- Manufacturer:
- CMMG
- Category:
- muzzle-device
- Caliber:
- 5.56x45mm NATO
- Interfaces:
- Muzzle thread: 1/2-28
- UPC:
- 8238476165242
- MPN:
- 55DA525
- Required Component:
- No
Parts Cabinet
Track parts you own or plan to buy.
Where to Buy
Have one to sell?
Sponsored
MantisX
The smart way to train your AR build
Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.
Shop BlackBeardXPrice History
Current
$106.98
Lowest
$106.98
Highest
$106.98
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertSimilar Products

SureFire 3-Prong Flash Hider 5/8-24 TPI
Surefire
$134.00

SilencerCo ASR 3-Port Muzzle Brake 5/8x24 Threads for .30 Cal Rifles AC591
SilencerCo
$79.90

Wolfpack Armory Night Howler Recessed Flash Hider 1/2"-28 Nitride
Wolfpack Armory
$94.00

Strike Industries VENOMFH308 Venom Flash Hider 5/8-24 for 308 AR-10 2.16" OAL
Strike Industries
$49.95

SureFire WARCOMP AR-308 Flash Hider 30 Cal 5/8-24 Stainless Steel Black
Surefire
$152.00

A2 BIRDCAGE Flash Hider
Unknown
$15.00

American Tactical M9x75 5.60inch Faux Suppressor
American Tactical Imports
$14.99

Sons of Liberty Gun Works NOX-300 .300 Flash Hider Compensator 5/8x24
Sons Of Liberty Gun Works
$90.41
Builds Using This Part
No builds yet — be the first to use this part.
Related Guides
Guide
The AK Platform: Core Design, Strengths, and Builder Tradeoffs
A practical AK overview covering operating system basics, parts ecosystem realities, and where the AK platform shines compared to AR-pattern rifles.
8 min read
Guide
AR-15 Armorer's Toolkit: What You Actually Need
A no-filler breakdown of the specific tools required for AR-15 armorer work, from trigger and grip swaps to barrel installation and headspace verification. What each tool does and why it matters.
7 min read
Guide
AR-15 Components: A Complete Reference Guide
A comprehensive overview of every major component in an AR-15 build—including what's inside bolt carrier groups and parts kits—organized by assembly for new builders.
12 min read