Sons of Liberty M4 Complete Lower Receiver-Loyal 9-A5

Sons of Liberty Gun Works Complete Lower Receiver

Features:

• LOYAL 9 Roll Mark Lower Receiver
• Liberty Fighting Trigger
• B5 Grip & Trigger Guard
• B5 Stock
• VLTOR A5H2 buffer and Sprinco Green spring
• 9-position SOLGW A5 receiver extension
• SOLGW Ambi Safety Selector
• Forward Controls Castle Nut with Proper Staking