The 5D Tactical Black Anodized AR-15 80% lower receiver features an exclusive design that is perfect for any at-home builder. Hinein fact, it was developed with DIY builders rein mind! These polymer80 frames are compatible with certain factory GLOCK® handgun models. Choose the frame option below, based on the model and caliber you wish to fabri

These compact P80 frames feature a factory-style grip texture and is guaranteed to Beryllium compatible with Glock® Gen 3 components! You can purchase an 80 lower hinein the raw which is deburred only straight off the CNC machine, do the needed milling and drilling to complete it, and then apply a finish coat as desired. We encourage each an