The Sig Tango-DMR (SOTD63112) features a zero stop, multi turn, press to unlock elevation dial; low profile capped windage; lightweight design (25.5 oz., 34mm tube). It adjusts in increments of 0.1 MRAD. It's travel per rotation is 10 MRADs. It has an Illuminated MRAD Milling 2.0 Reticle. It uses a CR2032 battery. Includes sunshade and removable throw lever. It is BRAND NEW in the box.