U.S. Navy AN/APS-20B Radar Scope Display Unit – Yellow CRT Screen – Military Aircraft Radar Summer Picks The chambers are 3’’ and

The chambers are 3’’ and the barrels are cylinder bore

and the model has been discontinued

and hardware

• Vortex Precision Series PMR Rings – high-quality scope rings designed to securely mount precision optics

U.S. Navy AN/APS-20B Radar Scope Display Unit – Yellow CRT Screen – Military Aircraft Radar Summer Picks The chambers are 3’’ andOriginal vintage U. S. Navy radar scope display unit, marked AN APS 20B on the rear tag. Large military radar control display panel with yellow CRT style screen, range controls, cursor controls, beacon FTC radar switches, sonobuoy marking, high voltage warning, tube layout chart, and rear wiring component cage. This is a great Cold War early military aviation radar piece, likely associated with Navy aircraft radar systems. Excellent display item for a