Liberty Defense Holdings, Ltd., formerly Gulfstream Acquisition 1 Corp., is a Canada-based company. The Company is focused on providing security solutions for concealed weapon detection in traffic areas. Its product HEXWAVE is able to scan instructed crowds in real-time through multiple entry points. It detects threats in the form of traditional and improvised weapons, both metallic and non-metallic. The Company’s system is designed to provide discrete, modular and scalable protection to provide layered, stand-off detection capability. Its sensors with active three-dimensional (3D) imaging and artificial intelligence (AI) enhanced automatic detection.