The GL15 is Great Lakes Firearms’ AR-15-pattern semi-automatic rifle. This model is chambered in .450 Bushmaster with an 18″ barrel and a 5-round capacity. Manufacturer part number: GL15450 WHT.
Key features
- .450 Bushmaster, 18″ barrel
- Capacity: 5 rounds
- Action: semi-automatic
- Nitride-treated barrel
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 Firearms GL15 rifle shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.







