Angstadt Arms 3-Lug Flash Hider – 1/2×36, 9mm Luger, Black

The Angstadt Arms 3-Lug Flash Hider (brand part number ANGAA093LHB36) gives 9mm Luger AR-platform shooters a universal 3-lug interface for quickly mounting a pistol-caliber sound suppressor, while still functioning as a full flash hider when shooting unsuppressed. Angstadt Arms machines the hider from steel and finishes it in black hardcoat anodize for corrosion and wear resistance, cutting 1/2-36 tpi threads and holding an overall length of 1.42 inches. Because the 3-lug interface is a widely-supported pistol-caliber suppressor standard, this flash hider works with any 3-lug-compatible suppressor on the market, not just a single proprietary mount, and it’s also compatible with the Angstadt Arms 3-Lug QD Blast Shield for shooters who want quick-attach protection without a suppressor mounted.

Key Specifications

• Chambered for 9mm Luger AR-platform pistols and carbines.
• Threaded 1/2-36 tpi for a precise, secure fit.
• Machined from steel for durability under repeated mounting.
• Finished in black hardcoat anodize for corrosion and wear resistance.
• Measures 1.42 inches overall length.
• Uses a universal 3-lug interface for quick pistol-caliber suppressor attachment.
• Maintains full flash mitigation when shooting unsuppressed.
• Maintains recoil management performance when shooting unsuppressed.
• Compatible with the Angstadt Arms 3-Lug QD Blast Shield.

Frequently Asked Questions

What does the 3-lug interface do? It lets you quickly attach a pistol-caliber sound suppressor without swapping the muzzle device.

Does it still work without a suppressor attached? Yes, it functions as a full flash hider with normal flash mitigation and recoil management when shooting unsuppressed.

Buy the Angstadt Arms 3-Lug Flash Hider – 1/2×36, 9mm Luger, Black

Add fast suppressor-ready versatility to your 9mm AR build. Order it from our Angstadt Arms lineup, part of our AR muzzle devices selection at our Lubbock, Texas gun shop, and order it now so it’s ready to ship as soon as it’s available.