Obsidian Arms .223 Thunder Brake 3-Gun Legal 1/2-28 Stainless Steel Assembly - OA-MD-223TB3G-SSA

Elevate your shooting precision with the Obsidian Arms .223 Thunder Brake 3-Gun Legal 1/2-28 Stainless Steel Assembly, the ultimate muzzle device for competitive shooters and tactical enthusiasts seeking superior recoil management without compromising on regulations. Designed specifically for .223/5.56mm rifles, this compact compensator transforms rapid-fire sessions by minimizing muzzle rise and redirecting gases effectively, allowing you to stay on target and fire faster follow-up shots.

Key Features

• Advanced Gas Redirection: Dual chambers with large side ports vector exhaust sideways, drastically reducing recoil by up to 50% while top vents eliminate muzzle flip for enhanced control during high-volume shooting.
• 3-Gun Competition Compliant: Meets strict rules with a 1-inch diameter and under 3-inch length, ensuring it’s perfect for 3-gun events without disqualification risks.
• Premium Construction: Crafted from durable stainless steel for corrosion resistance and longevity, even in demanding environments; includes a crush washer for precise timing and secure installation.
• Flash Suppression: Integrated design helps mitigate muzzle flash, improving visibility in low-light scenarios and reducing shooter distraction.

Technical Specifications

• Caliber: .223/5.56mm
• Thread Pattern: 1/2-28 TPI (standard AR-15 compatibility)
• Material: Stainless Steel
• Weight: 5 oz
• Dimensions: 1-inch diameter, less than 3 inches long
• Assembly: Includes crush washer for easy barrel attachment

Why Choose the Obsidian Arms Thunder Brake?

For shooters frustrated by excessive recoil that disrupts aim and slows transitions in competitions, this .223 muzzle brake delivers tangible benefits. It addresses common pain points like muzzle climb during rapid fire, enabling quicker target reacquisition and higher scores in 3-gun matches. Unlike bulkier alternatives, its lightweight build maintains rifle balance for agile handling, while the stainless steel finish withstands rigorous use without fading performance. Whether you’re a weekend warrior or a seasoned competitor, this 3-gun legal compensator boosts accuracy and confidence, making every shot count.

Ready to dominate the range? Equip your AR-15 with the Obsidian Arms Thunder Brake today and experience the difference in recoil control and shooting efficiency.

Frequently Asked Questions

Q: Is the Obsidian Arms Thunder Brake compatible with all AR-15 barrels?
A: Yes, it features the standard 1/2-28 thread pattern, making it suitable for most .223/5.56mm AR-15 rifles; always verify your barrel’s threading.

Q: Does this muzzle brake reduce sound levels?
A: As a brake, it redirects gases for recoil reduction but increases side-blast noise; it’s optimized for performance over suppression.

Q: How do I install the Thunder Brake?
A: Use the included crush washer to time the ports correctly, then tighten with an armorer’s wrench for a secure fit—no special tools required beyond basics.