Our manually operated Solo 300 upper is now available without barrel, ready for your next custom bolt action project. Pins to any standard AR-15 lower.
• Billet 7075 T6 aluminum upper and carrier
• Stainless steel bolt handle
• Includes bolt carrier assembly
• Optional 5.56/300 Blk sized bolt head
• Accepts standard AR-15 bolt heads
• Accepts AR-15 barrel extensions