All-steel AR upper receiver mount for Square-Lok storage panels. Attaches at rear takedown pin lug. Three-pack keeps spare uppers organized and accessible.
The Hornady Security Square-Lok AR Upper Receiver Mount provides a straightforward solution for organizing and storing spare AR upper receivers on Square-Lok wall panels.
If you maintain multiple AR upper receivers—whether for different calibers, barrel lengths, or configurations—this mount system keeps them protected, organized, and within easy reach. The all-steel design ensures your valuable uppers remain secure on the wall while remaining quickly accessible when you need them.