 RICHARDSON, TX ACCESSWIRE May 7, 2021 Optex Systems Holdings, Inc. OTCQB:OPXS, a leading manufacturer of precision optical sighting systems for domestic and worldwide military and commercial applications, announced financial highlights for its three and six-month period ended March 28, 2021. During the three and six months ended March 28, 2021, revenue decreased from our prior year period by 2.7 million and 4.1 million, or 38.9 and 32.1, and gross margin decreased from our prior year period by 1.2 million and 1.9 million, or 76.7 and 60.7, respectively, Operating income for the three and six-month period ended March 28, 2021 decreased by 1.2 million and 1.8 million, to a 0.4 million and 0.3 million loss, from income of 0.8 million and 1.5 million during the prior year period, respectively. 