Check the listing for details. SHIELD MINI SIGHT SMS JPOINT 65 RING RED DOT MILSPEC SIGHT & PICATINNY MOUNT SET. Condition: New. Listed at 378.46 USD. 1 x SMS Sight + 1 x Polymer Picatinny Mount (3 adjustable height settings). Dot Size is 1 MoA Centre Dot - Minutes of Angle - with 65 MoA Outer Ring - Super Fast ! Product Description Original, smallest, lightest, toughest mini day / night sight for all military, law enforcement and sporting small arms. With over 100,000 delivered to date, Shield’s Mini Sight has a proven track record. Over 25,000 units are in use by the British regular army and Special Forces, as well as US, Australian, New Zealand Special Forces and other NATO forces. Sold under other brand names for many years, you may know the Shield Mini Sight as the Firepoint, Tasco Optima, Trijicon RedDot or JPoint.The 3 positional Polymer Picatinny Mount comes with 2 spacers to allow a low, medium or high mounting. Complete with all screws and battery - ready to mount with only one allen wrench in 5 minutes or less.This is sight is set at 1 MOA Centre Dot with 65 MoA outer ring, great for speed shooting and shotgun use. Ideal for moving target applications.Other choices are - 8 MoA ideal for close IPSC shooting out to 25mm & 4 MoA for shooting from 10m out to 50m and beyond. Subject to your individual vision.MoA = Minutes of Angle 1 MoA = 1.047" @ 100yards.4 MoA = 4" at 100yds8 MoA = 8" at 100ydsTherefore: 4MoA is appears as 1" at 25yds and an 8MoA appears the size of a 2" disc at 25 yds.