GLOCK® 9mm magazine compatible AR-15 style folding lower receiver.
- Built-in folding mechanism for compact storage
- Machined from 7075 aluminum
- Ships with standard weight buffer and spring
- Accepts 9mm GLOCK® magazines
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.
Must ship to an FFL in your state.