After spending a lifetime working side by side with my father, the late Ed Pastusek, leading XS Sight Systems is a dream
come true. For over 30 years I had the privilege of watching him and my mother build businesses from scratch chasing the
American Dream. Through trial and error, he found a path to success by focusing on customer needs, working hard, and
investing in his people. My father instilled his life lessons in our company and we continue to be driven by this same
passion for excellence.
Our accomplishments are possible because of the tremendous amount of heart and hard work our employees dedicate to
American manufacturing and to XS Sights; thank you to those who have gone before us and for the ones who stand with us
now. We are also grateful for the support of our customers, trainers, writers, firearm manufacturers, friends and
countless others who continue to help and challenge us to be our best.
Today with my mother Mary and my sister Kellie, our family strives to lead an even stronger more capable team with the
same family passion and traditions we were founded on. We are deeply committed to creating and manufacturing products to
help the GOODGUY take care of bad situations. With this we honor and support our Law Enforcement and Military
professionals who protect us at home and abroad. We highly encourage firearm training and education and are proud to
support organizations and our fellow citizens who believe in our Constitution.