The Rockwell B-1A Lancer (Pictured) Is The Prototype For The B-1B. It Was Designed As A Mach 2 High Altitude. The High Speed Is Achieved With The Swing Wings. For Low-Level Bombing, It Used Movable Foreplanes To Enhance Low Level, Low Speed Maneuverability. In The Rear Fuselage Is It's Advanced Avionics Bay. This Contains Comprehensive Countermeasures And Jamming To Protect From Soviet SAM Missiles
Specs: B-1A
Type: Medium Range Strategic Bomber
Engines: 4 General Electric F101-GE-1009 Turbofans
Top Speed: Mach 2.22 (1,458 MPH)
Ceiling: 39,360 FT
Range: 6,085 MI
Armament: 114,752 LBS Of Bombs
Weights: Empty-159,665 LBS, Loaded-388,982 LBS
Dimensions: Wingspan-137 FT, Length-150 FT, Height-150 FT, Wing Area-1,950 Sq. FT