Available to order
Spike's Tactical STSB920, Semi-automatic, Lower/Upper Set, 9MM, CNC Machined from 7075 Billet Aluminum, Black Color, Anodized Finish, Flared Magwell, Last Round Hold Open feature, Includes KNS Pins, Ambi Safety, Mag Release, Takedown Pins, and Buffer Retainer Pin STSB920
Available to order
Spike's Tactical Enhanced Lower Receiver Parts Kit, KNS Gen II ModII Anti-Rotation Pins, Spikes Billet Trigger Guard, ST Battle Trigger, Ambi Safety Selector, Bolt Catch, Mag Catch, Mag Catch Button, Detents, Plungers, Pins, Springs, Black Finish SLPK301
