Eotech Model 552 Laser Battery Cap 68 MOA Ring with Single 1 MOA Aiming Dot Black

Integrated low-power visible and IR lasers. Uses one inch Weaver or MIL-STD-1913 Rail mount. Return to zero: 1 MOA after remounting. Brightness: 30 settings (10 for NV). Power source: 2 x AA batteries (supports lithium and alkaline). Battery life: 24 (alkaline) or 36 (lithium) continuous hours at nominal setting 12 - both lasers on.