Advanced Armament Corp Blackout 3 Prong Flash Hider - .223/5.56 - 1/2x28 - 1X16LH Taper Mount
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Product description
AAC Blackout 3-Prong Flash Hider – 5.56 / .223 – 1/2×28 – 1×16 LH Taper Mount
Features
- 3-prong flash hider for 5.56 / .223 AR-15 platforms
- 1/2×28 muzzle threads for standard 5.56 barrels
- 1×16 left-hand threaded taper mount interface
- Precision taper ensures repeatable suppressor alignment
- Resists loosening under sustained fire
- Effective flash reduction, especially on shorter barrels
- Durable steel construction with black finish
The AAC Blackout 3-Prong Flash Hider is built for shooters running suppressors who need consistent lockup and repeatable alignment. The 1×16 left-hand threaded taper mount system keeps the suppressor secure while helping prevent loosening during extended firing.
As a standalone device, the open 3-prong design reduces visible flash without adding unnecessary weight or complexity. When paired with compatible AAC suppressors, it provides a stable mounting interface with reliable return to zero.
Specifications
- Brand: Advanced Armament Corp
- Model: Blackout 3 Prong
- MPN: SR-105452
- Type: Flash Hider
- Caliber: 5.56 / .223
- Thread Pattern (Barrel): 1/2×28
- Mount Interface: 1×16 LH Taper Mount
- Color: Black
What’s Included
- 1x AAC Blackout 3-Prong Flash Hider
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Warranty & returns
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.










