Swampfox Optics LBT00122-3: This incredible Liberty Micro Reflex Sight from Swampfox Optics is intended for everyday carry and competition on pistols, carbines, and shotguns. Narrower and shorter than our previous Kingslayer series, the Liberty is made from 7075 aluminum and packed with advanced features that make everyday use worry-free. Greatly improved battery life, Shake \'N Wake motion-sensing illumination, scratch-resistant hard coat finish-- they check every box. The Liberty features a generous 1x22mm window size and a 3 MOA red dot. Now the old days of spending as much money on your optic as on your sidearm are officially over.