Ep-16: AR-15 Optics Bible! BUIS vs. Red Dot Sight vs. Holographic vs. Prism vs. LPVO vs. Magnifiers

Doesn't matter if you're looking at the best AR-15 Red Dot Sight; EOTech, Holosun, Trijicon, Truglo or AT3 Tactical... You NEED to know what job each AR-15 Sight or Optic has...and more importantly when one is better than the other!