NCJ Number
217758
Journal
Tactical Response Volume: 5 Issue: 1 Dated: January/February 2007 Pages: 76-81
Date Published
January 2007
Length
6 pages
Annotation
This article describes the features and operation of the Barrett M82CQ (close quarters), which is a carbine version of the M82A3 with some modifications.
Abstract
The M82CQ was produced in response to the U.S. Coast Guard's need for a .50 BMG rifle for drug interdictions. Effective interdiction requires that personnel on Coast Guard cutters be able to deliver accurate fire to stop high-speed drug runners. The full-size M82 has been difficult to handle in small boats, and tracking fast-moving targets with the larger rifle has been difficult. In addition, the standard M82 finish was not conducive to marine operations in a saltwater environment. In addition to having a shorter barrel (20.6 inches) than the M82, the M82CQ has a barrel that is lined fully in chrome, and the CQ is finished in Lauer DuraCoat, which is impervious to corrosion and is extremely durable. The M82CQ is also fitted with flip-up backup iron sights. Although designed primarily for Coast Guard use, the M82CQ has attracted attention from law enforcement agencies. It has been adopted by the New York City Police Department. If it becomes necessary to immobilize a vehicle, a .50 BMG round in the engine block will shut it down quickly. If it is necessary to breach barriers, a .50 BMG will penetrate most commercial brick walls and concrete blocks. The M82CQ is appropriate for operations in urban areas and other terrain where shorter range engagements are frequently encountered.