Alpha Industries on Instagram: “Celebrating 75 years of Air Force style with this CWU 45/P Flight Jacket and matching HGU-4/P Aviator sunglasses. #AlphaIndustries…”
Randolph USA - In 1982, the United States Air Force contracted Randolph to produce the HGU-4/P Aviator Sunglass directly. #AviationDay #RandolphUSA | Facebook
![Army-issue aviator eyewear: A) HGU-4/P Aviator eyewear, B) Modifi ed... | Download Scientific Diagram Army-issue aviator eyewear: A) HGU-4/P Aviator eyewear, B) Modifi ed... | Download Scientific Diagram](https://www.researchgate.net/publication/255713131/figure/fig1/AS:297960010207249@1448050610745/Army-issue-aviator-eyewear-A-HGU-4-P-Aviator-eyewear-B-Modifi-ed-HGU-4-P-Apache.png)