Sight, Holographic, EOTech EXPS3-0B, NSN 1240-01-587-9762 (BLACK) (FOR M2HB). THE SU-231B/PEQ IS AN UPGRADE TO THE SU-231/PEQ. IT IS A HOLOGRAPHIC WEAPON SIGHT THAT ALLOWS THE USER TO ACQUIRE A TARGET AND AIM THE WEAPON. IT USES A SINGLE TRANSVERSELY MOUNTED LITHIUM 123 BATTERY. THE RETICLE IS A 2-DOT BALLISTIC RETICLE FOR DOCIC A557 AMMUNITION (500 & 1000 YARDS). HOUSING COLOR IS BLACK. DESIGNED FOR USE WITH THE M2 HEAVY MACHINE GUN.

The HWS EXPS3™ is an excellent choice for professionals. The EXPS3 offers true two eyes open shooting for fast target acquisition, night vision compatible settings, and a 7mm raised quick detach base for lower 1/3 iron sight co-witness.