80% Billet AR-15 Lower Receiver Blank (7075-T6 aluminum)
Price (Credit Card): $172.00
Price (Bitpay): $162.71

80% Billet AR-10 Lower Receiver Blank (7075-T6 aluminum)
Price (Credit Card): $220.00
Price (Bitpay): $208.12

• 100% Made In America
- Aircraft Grade 7075-T6 aluminum billet

• Composition certifications for the 7075 Aluminum

• CNC machined to Mil-Spec Tolerances

• 5 Axis CNC machining center

• ISO 9001: 2008 and AS9100C certified factory

• EDM machined Magazine Well
• Superior Fit and Finish over forged and broached Lowers

• Carl Zeiss Contura HTG CMM used for ensuring dimensional accuracy

• Machine tumbled with inert media blast for uniform finish

• Integrated Trigger Guard

• No machining of any kind performed in the area of the trigger / hammer recess

• Completely solid and un-machined in the trigger / hammer area

• Requires specialized machining to complete 100%

The operations left to be completed: 

• Fire control group

• Trigger pin

• Hammer pin

• Trigger slot

• Safety selector hole.