Aero's Low Profile Gas Block is constructed from 4150 hardened steel with steel set screws which are 10-32 x 3/16 knurled cup point.
This model is compatible with .750 outer diameter barrels and has a black finish with phosphate coating.
Security Pro USA is built for organizations that require reliable equipment, compliant sourcing, and a supplier that stands behind every purchase.
With more than 20 years of supporting public safety and security professionals, we understand the responsibility behind every procurement decision. Our role is to reduce risk, simplify the process, and provide dependable support from initial inquiry through delivery—and beyond.
At Security Pro USA, we don’t just deliver products.
We support your mission, your accountability, and your obligation to protect lives.
Our Expert team is ready to assist with quotes, compliance documentation, and efficient purchasing pathways.
Email: info@securityprousa.com
Response Time: 24–48 business hours
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