189198788

Special Features: Length: 4 inches; width: 1.8 inches; height: 2.25 inches; weight: 8.8 oz; waterproof: submersible to 33 ft depth; color: black; finish: hard coat finish; mount: rail; return to zero: repeatable to 2 moa after re-mounting; night vision brightness range: 1, 000:1 with nv switch engaged; power source: 2X N type 1.5V alkaline batteries; battery life: 200 continuous hours Supplementary Features: A lighter, smaller version of the model 552, the model 551 offers the same durability and function, but in A more compact unit; this sight takes up less valuable rail space, leaving more room for A rear iron sight or nv mount

Special Features: Length: 4 inches; width: 1.8 inches; height: 2.25 inches; weight: 8.8 oz; waterproof: submersible to 33 ft depth; finish: hard coat finish; mount: rail; return to zero: repeatable to 2 moa after re-mounting; night vision brightness range: 1, 000:1 with nv switch engaged; power source: 2X N type 1.5V alkaline batteries; battery life: 200 continuous hours Supplementary Features: A lighter, smaller version of the model 552, the model 551 offers the same durability and function, but in A more compact unit; this sight takes up less valuable rail space, leaving more room for A rear iron sight or nv mount ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.