F-1 Firearms 80% Billet Lower Receiver - Raw

80% lower is everything F-1's customers love about their lower receivers available in 80% form. The skeletonized lower is finished raw and is machined from 7075-T6511 aluminum and maintains all of the features of their complete model lowers. 

Features:

• 7075-T6511 billet aluminum
• Pre-finished and bead blasted raw – no anodization
• Skeletonized magwell
• No FFL is required to purchase this lower 80% receiver
• FUBAR Guarantee / 80 to 100 plan

FUBAR Guarantee: If you mess up the 80% by over drilling, over milling, or misalignment, mail in your FUBAR lower, F-1 Firearms will replace the lower for a one-time discounted price. Form and instructions included.