Great Lakes Firearms AR-15 Rifle, .450 Bushmaster, 18" 4150 CRMOV Barrel, 15.25" M-LOK Rail, 6 Position M4 Stock, Black Cerakote Finish- GL15450 Black
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Great Lakes Firearms
Overview
The Great Lakes Firearms AR-15 Rifle, .450 Bushmaster, 18" 4150 CRMOV Barrel, 15.25" M-LOK Rail, 6 Position M4 Stock, Black Cerakote Finish- GL15450 Black is a complete rifle. Compare prices from multiple merchants and find the best deal.
Specifications
Great Lakes Firearms AR-15 Rifle, .450 Bushmaster, 18" 4150 CRMOV Barrel, 15.25" M-LOK Rail, 6 Position M4 Stock, Black Cerakote Finish- GL15450 Black
Available Merchants(5)
Prices checked
Price Alert
Price and stock
The Great Lakes Firearms AR-15 Rifle, .450 Bushmaster, 18" 4150 CRMOV Barrel, 15.25" M-LOK Rail, 6 Position M4 Stock, Black Cerakote Finish- GL15450 Black was in stock most days in September 2026, and today 4 of the 5 retailers we track have it in stock. Prices barely moved in September 2026, holding around $869, so there haven't been real sales lately. Buying today, the lowest price is $779.64 at KY Gun Company, which matches the best price we saw in September.
Prices checked · refreshed daily across 37 retailers
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