AR15 M4 30mm / 1" Scope Mount with Level Bubble QD70 Black Please be aware this shim

Please be aware this shim may not be big enough for every barrel

Field of View (M@ 100M):15

Green and Red Illumination and Side Focus Min 10 Yds

Click Value:1/10 MIL

and 1 x Top Weaver Picatinny Rails

AR15 M4 30mm / 1" Scope Mount with Level Bubble QD70 Black Please be aware this shimWorks with both 30mm and 1 inch scopes Heavy duty, single unit base, machined from aircraft grade aluminum alloy Rear spirit bubble level, helps fine tune scope in perfect position Shock proof Built in Weaver style rails very handy fitting flashlights and lasers etc. Ring size: 30mm 1 (with insert included) Overall height: 2 1 2" Overall length: 4. 3 inches Weight: 7 ounces