The Shield Arms FOLDING 11.5" Pro Pistol build is a lightweight and reliable 5.56 NATO weapon system that you can depend on when it matters. It is built on the Shield Arms Folding Lower Receiver for compact storage.
The Shield Arms Folding Lower Receiver (FLR) is a patent-pending billet lower receiver with a folding stock mechanism machined and built directly into the receiver, allowing the stock or pistol brace to fold without the need of an aftermarket folding stock adapter.
The S15 magazine is a patent-pending, flush-fitting 15 round magazine for the Glock® 43X and Glock® 48. The S15 is a steel magazine, and is the same length as the OEM Glock® 10 round magazine, but holds an additional 5 rounds.