Diamond Back Tactical has lowered the price of the ELCAN M145 Optical Sight while supplies last... "The ELCAN M145 Optical Sight combines ELCAN’s legendary robustness and optical brilliance with a ballistically calibrated LED-illuminated ranging reticle. Designed for application on Machine Guns and M4 Carbines, it is in wide service with the United States Army (NSN 1240-01-411-6350) and has been proven to withstand the rigors of modern combat. The sight may be mounted to any MIL-STD-1913 receiver or base in seconds and will retain zero when removed and re-attached to the weapon.

The ELCAN M145 is built to stringent specifications and may be supplied with laser protection or special reticles required by military customers.

Dimensions:

• Length 182 mm
• Width 78mm
• Height 92mm
• Weight 660g

• Magnification 3.4 x nominal
• Field of View 8 degrees nominal (14.1m @ 100m)
• Apparent Field of View 27.2 degrees
• Entrance Pupil Diameter 28mm nominal
• Exit Pupil Diameter 8.5mm nominal
• Eye Relief 70mm nominal
• Laser Protection Available for Military Protection

• M240/M249 Calibrated cross-hair with range estimation.
• US Army Machine Gun ranging reticle, center-illuminated. Balistic calibration 300-1200 meters. (blended 7.62/5.56 NATO)
• M240/M249 Calibrated cross-hair with range estimation. US Army M4 CarbineCross-hair ranging reticle, center-illuminated. Balistic calibration 100-800 meters. (5.56 NATO 62gr FMJ)

• Base Requirement MIL-STD-1913 "Picatinny Rail."
• Attachment U.S.-style Torque Knob (wingnut mount available).
• Windage and Elevation 0.25 mil detent zeroing adjustments.
• Line of Sight Identical to ELCAN Optical Sight,
• Approximating M16/AR15 iron sight.
• Housing:
• Surface Finish Black anodized with chemical-resistant rubber outer casing.
• Purging Dry nitrogen purged.
• Sealing Waterproof (1 meter for two hours).
• Durability Designed to withstand standardized NATO drop test.

• Reticle illumination LED illumination of reticle center.
• Power Source DL1/3N 3V long life lithium battery.