The Great Lakes AR-15 is a semi-automatic .450 Bushmaster rifle with an 18″ barrel and a 5-round capacity. It is optics ready and the barrel is threaded. Manufacturer part number: GL15450 TNG.
Key features
- Caliber: .450 Bushmaster
- Barrel length: 18″
- Capacity: 5 rounds
- Action: semi-automatic
- Optics ready
- Threaded barrel
- Overall length: 38.5″
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your Great Lakes AR-15 rifle shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.







