Description
Andro Corp Dual Port Muzzle Brake – 1/2x28 (.406 Bore / Black Nitride)
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Thread Pattern: 1/2x28 TPI
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Bore Diameter: .406 (Optimized for 9mm PCC, 5.56 NATO, and compatible calibers)
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Material Construction: Precision-machined 17-4PH Stainless Steel - Hardness Rating: Surface hardened to 65–70 RC for extreme durability and wear resistance
- Finish: Corrosion-resistant Black Nitride
- Design: High-efficiency dual-port layout engineered to eliminate muzzle rise and felt recoil
Maximize control and shoot flatter with the Andro Corp Dual Port Muzzle Brake - 1/2x28. Engineered for high-performance shooting, this dual-port brake is precision-machined from ultra-durable 17-4PH Stainless Steel to handle high volumes of fire, rapid mag dumps, and harsh operating conditions without degrading.
Featuring a versatile .406 bore diameter, an extreme surface hardness rating of 65–70 RC, and a protective Black Nitride finish, this muzzle device provides superior heat tolerance, wear resistance, and long-term corrosion protection over standard carbon steel options. Standardized with 1/2x28 TPI threads, it serves as an essential recoil-reduction upgrade for 9mm pistol caliber carbines (PCCs), 5.56/.223 AR-15s, and compatible rifle platforms.