Advanced Design and Engineering is an American company created by shooters like you. Our products are inspired by our desire to shoot our best and give the same kind of service we appreciate when we shop for firearm products. Our premium weapons sights are manufactured and assembled in the USA.

Speed Sights or Red Dots?

We have received reports from our professional customers, who train many police and citizens; they tell us that in rapid fire combat style drills most people will shoot worse when they first install a red dot on their hand gun. They say it requires additional and specialized training and ability to be able to shoot…

Dave Spaulding Reviews Speed Sights

A majority of Speed Sight customers are current or veteran Law Enforcement, military or high level private security. One of the first professional reviews of Speed Sights was done back in 2010 by Dave Spaulding, founder of RACS training, a 28 year LE veteran, wrote up the results of his 6 month field test of…