The 57th Fighter Weapons Wing was activated at Nellis on 15 October 1969 to replace the 4525th FWW (its Fighter Weapons Squadrons transferred to the 57th).
The USAF Air Demonstration Squadron (the "Thunderbirds") was assigned to the 57th in February 1974, and the wing incorporated intelligence training after March 1980.
Redesignated the 57th Tactical Training Wing in 1977, the wing trained tactical fighter aircrews, conducted operational tests and evaluations, demonstrated tactical fighter weapon systems, and developed fighter tactics.
The 57th's 4440th Tactical Fighter Training Group (Red Flag) assumed operational control of Red Flag exercises in October 1979; and the 57th developing realistic combat training operations featuring adversary tactics, dissimilar air combat training, and electronic warfare.

Nellis' 4477th Tactical Evaluation Flight ("Red Eagles") operated MiG-17s, MiG-21s and MiG-23s at the Tonopah Test Range Airport (late 1960s-c.
 1990) to simulate combat against U.S. combat aircraft.
Named Constant Peg in 1980, the operation assessed the Soviet technology and developed adversary tactics for dissimilar air combat training.
 After completion of training, the Aggressor pilots were assigned to the DACT squadrons, one of which was assigned to Nellis.
During the 1970s, a site northwest of Nellis evaluated a Soviet "Barlock" search radar to develop techniques for countering Soviet air defense systems.

The USAF Fighter Weapons School reactivated 30 December 1981 in the 57th wing and the 66th, 414th and 433d Fighter Weapons Squadrons became its "A-10", "F-4E" and "F-15A" divisions (the 414th was the "Red Flag Training Squadron" in 1996).
The 422d FWS aircraft and personnel became the "F-16 Division" and the squadron heraldry transferred to the 422d Test and Evaluation Squadron.
The FWS mission expanded on 15 June 1993 to include all Air Combat Command weapons (B-52 & B-1 Divisions) and in 1995, rescue helicopters (HH-60 Division).
RC-135 Rivet Joint and EC-130 Compass Call courses were also added to the CCO Division in 1995, as well as a Space Division in 1996 (UAVs in 2008).

In 1981, the Gunsmoke gunnery meet was first held and the 57th Fighter Weapons Wing was reorganized as part of the establishment of the Fighter Weapons School, e.g., the 422d Test and Evaluation Squadron for aircraft modifications was established on 30 December 1981 from the 422d Fighter Weapons Squadron.
In 1990, the 64th and 65th Tactical Fighter Training Aggressor Squadrons and the 4440th TFTG were inactivated in 1990 at the end of the Cold War.
In November 1991, the 57th implemented the USAF Objective Wing organization which was the most comprehensive USAF reorganization plan since 1947, activating the 57th Operations Group for Nellis airfield operations and establishing the 57th Test Group.
The 57th Fighter Weapons Wing was activated at Nellis on 15 October 1969 to replace the 4525th FWW (its Fighter Weapons Squadrons transferred to the 57th). The USAF Air Demonstration Squadron (the "Thunderbirds") was assigned to the 57th in February 1974, and the wing incorporated intelligence training after March 1980. Redesignated the 57th Tactical Training Wing in 1977, the wing trained tactical fighter aircrews, conducted operational tests and evaluations, demonstrated tactical fighter weapon systems, and developed fighter tactics. The 57th's 4440th Tactical Fighter Training Group (Red Flag) assumed operational control of Red Flag exercises in October 1979; and the 57th developing realistic combat training operations featuring adversary tactics, dissimilar air combat training, and electronic warfare.
Nellis' 4477th Tactical Evaluation Flight ("Red Eagles") operated MiG-17s, MiG-21s and MiG-23s at the Tonopah Test Range Airport (late 1960s-c. 1990) to simulate combat against U.S. combat aircraft. Named Constant Peg in 1980, the operation assessed the Soviet technology and developed adversary tactics for dissimilar air combat training.  After completion of training, the Aggressor pilots were assigned to the DACT squadrons, one of which was assigned to Nellis. During the 1970s, a site northwest of Nellis evaluated a Soviet "Barlock" search radar to develop techniques for countering Soviet air defense systems.
The USAF Fighter Weapons School reactivated 30 December 1981 in the 57th wing and the 66th, 414th and 433d Fighter Weapons Squadrons became its "A-10", "F-4E" and "F-15A" divisions (the 414th was the "Red Flag Training Squadron" in 1996). The 422d FWS aircraft and personnel became the "F-16 Division" and the squadron heraldry transferred to the 422d Test and Evaluation Squadron. The FWS mission expanded on 15 June 1993 to include all Air Combat Command weapons (B-52 & B-1 Divisions) and in 1995, rescue helicopters (HH-60 Division). RC-135 Rivet Joint and EC-130 Compass Call courses were also added to the CCO Division in 1995, as well as a Space Division in 1996 (UAVs in 2008).
In 1981, the Gunsmoke gunnery meet was first held and the 57th Fighter Weapons Wing was reorganized as part of the establishment of the Fighter Weapons School, e.g., the 422d Test and Evaluation Squadron for aircraft modifications was established on 30 December 1981 from the 422d Fighter Weapons Squadron. In 1990, the 64th and 65th Tactical Fighter Training Aggressor Squadrons and the 4440th TFTG were inactivated in 1990 at the end of the Cold War. In November 1991, the 57th implemented the USAF Objective Wing organization which was the most comprehensive USAF reorganization plan since 1947, activating the 57th Operations Group for Nellis airfield operations and establishing the 57th Test Group.
Nellis Air Force Base