PSA 9mm Forged Complete MOE Pistol Lower designed to use GlockA(R)-style magazines - Non Last Round Bolt Hold Open Machined from 7075 T6 forgings and then hard coat anodized, these lowers are purpose built to accept 9mm GlockA(R)-style magazines. Designed to work with the Palmetto State Armory PA-9 9mm upper. The lower is assembled with a Palmetto State Armory MOE pistol lower build kit and PSA Pistol Buffer Tube. **Image is for reference only, the tube may or may not be fluted *PSA Can't Guarantee Function With EndoMag 9mm Magazines