LNIB, This is the Primary Arms 1-6×24 ACSS reticle LPVO optic. It has reticle illumination bright enough for day use and is a second focal plane with a 30mm tube. Had it on my Marauder pistol before the pistol was sold. Was a perfect fit for me as a lot of my pesting was quick point-and-shoot. Comes with flip ups. I don’t have the pamphlet that it came with but there was no additional info than what’s on the outside of the box. Happy to talk on the phone and/or FaceTime with any questions you may have. My number will be provided via PM. Buy with confidence. I have just completed two more successful transactions this week. This may deter some but I can only accept USPS money orders for payment. Sorry for any inconvenience. Asking $200 including shipping and insurance. Or trade for DonnyFL Ronin big bore .35 with FX M20x1 thread. Thanks for looking.