M1A1 Gunner’s Quadrant: Details
(Replaced by the M1A3 Gunner’s Quadrant)
The M1A1 Gunner’s Quadrant is a portable precision leveling instrument used for laying artillery weapons in elevation, measuring their angles of elevation, and checking the elevation mechanisms of fire control equipment.
The Gunner’s Quadrant is used with various rifles, guns, gun carriages, self-propelled guns, howitzers, mortars, anti-aircraft gun mounts, cannons, tracked armored landing vehicles, and multiple rocket launchers.
|Limits of Operation|
|M1A1 Gunner’s Quadrant||8228867||1290-00-910-3678|
|Case, Carrying, M82||7692958||1290-00-769-2958|
*Gunner’s Quadrant calibration available! Contact Us for more information!