EOTech 556.A65/1 Sight
The 556.A65/1 is destined to become the most popular HWS in use. It is a deviation from the 557 and offers the battle tested 65 MOA circle/ 1 MOA dot reticle. Its side button operation offers quick brightness adjustments and it is powered by the ever popular Lithium 123 batteries. The mounting base has been designed to clear the delta ring and handguard of an M4, reducing the rail space needed for mounting. Utilizing only 3.2 inches of rail space, the 556.A65/1 requires less rail than the small N Battery HWS units. This is ideal for use with magnification or night vision and preserves adequate rail space for a rear back up iron sight.
556.A65/1 Sight Quick Facts
-Reticle Type: 65 MOA Circle with 1 MOA Dot
-Battery Type: 2 x CR123 Lithium Batteries
-Avg Battery Life: 1100 Hours
-Mount Included: Picatinny Rail Mount MIL-STD-1913 (Also Fits Weaver Rails)
-Night Vision Goggle Compatible: Yes
** Note: Has Side Mount Controls for easier use with magnifiers.
556.A65/1 Sight Operation
-Optics: Transmission holography - 100% parallax free
-Magnification: 1x
-Eye Relief: Unlimited
-Length/Width/Height: 5.1"x2.1"x2.8" (130x53x71 mm)
-Weight: 11.9 oz (372 grams)
-Temperature: -40 to 150 F
-Waterproof: Submersible to 33 ft depth
-Sealing: Fogproof internal optics
-Color/Finish: Non reflective black with hard coat finish
-Adjustment (per click): 0.5 MOA (1/2" at 100 yds)
-Adjustment Range: +/- 40 MOA travel
-Mount: Picatinny Rail Mount MIL-STD-1913 (Also Fits Weaver Rails)
-Return to Zero: Repeatable to 1 MOA after re-mounting
556.A65/1 Sight Heads-Up-Display Window
-Optical Surfaces: Anti-glare coating
-Window Dimensions: 1.20" x 0.85" (30 x 23mm)
-Front Window Material: 1/8" solid glass
-Rear Window Material: Shatter resistant laminate (3/16" thick)
-Field of View (100 yds): 30 yds (28m) at a 4" eye relief
-Standard Reticle: 65MOA circle with quadrant ticks with 1 MOA aiming dot
556.A65/1 Sight Electrical
-Brightness Adjustment Range: 110,000:1 brightest to lowest
-Night Vision Brightness Range: 1000:1 with NV switch engaged
-Power Source: 2 x 123 lithium batteries
-Battery Life: 1100 continuous hours at nominal setting 12
-Brightness Settings: 30 settings with scrolling feature (10 settings for NV use)
-Auto Battery Check Indicator: Flashing reticle upon start-up
-Auto Shut-down: At 8 hrs- programmable to 4 hrs
Export: The Export of this product without proper licensing is strictly prohibited and falls under ITAR per title 22, CFR, parts 120-130. Please contact manufacturer's Export Dept. to receive further information on how to obtain proper licensing from the U.S. Department of State.
