Gimlet (rocket) clip capable of fitting the internal rocket bays of the F4D Skyray interceptor was also developed. Following a flyoff against the T-214 rocket, which indicated the necessity to modify the rocket motor to reduce the Gimlet's visual signature, the Navy directed the development of a modified, 'hybrid' rocket, using the T-214's tail; this became known as "T-Gimlet". The modified rocket was considered to be suitable for the Navy's purposes; both the original Gimlet and the T-Gimlet were ordered for production, a 5 million dollar USD contract being allotted to start production at the Shumaker Naval Ammunition Depot in Arkansas. Despite
Gimlet (rocket) rocket of the 2-inch caliber prior to the outbreak of the Korean War; the concept had been shelved with the war effort requiring higher-priority projects such as the Ram anti-tank rocket to be prioritized; now, however, the project was dusted off and development resumed under the name "Gimlet" – a name that, it was said, meant the rocket was to be a "small anti-MiG" weapon; "Gim" being "MiG" backwards, with an added diminutive. Gimlet was primarily intended for use in the air-to-air role. The rocket would use a modified version of the FFAR's fuse, reduced in size to fit the