iRay USA Bolt IRAY ILR-1200-1 Module 1200 yds Detection Range Black Aluminum. The InfiRay Outdoor ILR-1200-1 Infrared Laser Rangefinding Module seamlessly integrates with BOLT V2 and BOLT SE Series thermal rifle scopes through a wireless connection. This advanced module eliminates the need for guesswork in range estimation offering precise results day or night. With a range accuracy of +/- one yard out to 1200 yards the ILR 1200-1 overlays these results on the display of a connected BOLT Series rifle scope. Featuring a compact and ultra-lightweight aluminum housing the module is securely mounted with an intuitive QD 30mm clamp mount ensuring ease of use even when wearing gloves. Includes ILR-1200-1 LRF Module 30mm QR ring mount RCR 3.7V battery Micro-USB charging cable three socket head screws and Hex key. Range performance depends on the target being measured and environmental conditions. Specifications for IRay USA Bolt IRAYAC80 ILR-1200-1 AC80 Module 1200 Yds Detection Range: Manufacturer: InfiRay Outdoor Water Resistance Level: Waterproof Length: 3.74 in Color: Black Battery Type: Lithium Ion Rangefinder Application: Hunting Package Contents: IRay USA Bolt IRAYAC80 ILR-1200-1 AC80 Module 1200 Yds Detection Range