The EOTech HWS EXPS2 Green Holographic Weapon Sight (EOTech part no. EXPS20GRN) uses a green reticle that’s roughly 6 times easier to see in daylight than a standard red reticle, giving you faster target acquisition. The 68 MOA ring with a 1 MOA dot provides three usable aiming points, and the compact housing maximizes rail space while still allowing co-witnessing with your iron sights. An adjustable locking quick-detach lever makes attaching and removing the sight fast and repeatable, and side buttons let you add a magnifier without extra tools. With unlimited eye relief and a mount that fits any 1-inch Weaver or MIL-STD 1913 rail, it’s built to work on nearly any rifle you put it on.

Key Specifications

• Green reticle is approximately 6 times easier to see than red in daytime conditions.
• 68 MOA ring with 1 MOA dot provides three usable aiming points for different ranges.
• Co-witness compatible with standard iron sights for a redundant backup sighting system.
• Compact housing maximizes available rail space on your rifle.
• Adjustable locking quick-detach lever allows fast, repeatable attachment and removal.
• Side buttons let you add a magnifier without additional tools.
• Unlimited eye relief removes any fixed distance requirement between your eye and the sight.
• Fits 1-inch Weaver or MIL-STD 1913 rails for broad rifle compatibility.
• 0.5 MOA click adjustments with 50 MOA of elevation travel allow precise, repeatable zeroing.
• Anti-reflection optic coating improves light transmission and sight picture clarity.

Frequently Asked Questions

Why choose a green reticle over red? The green reticle is roughly 6 times easier to see than red in daytime conditions.

Can I co-witness this with iron sights? Yes, the compact housing allows co-witnessing with standard iron sights.

What rails does it fit? It mounts to any 1-inch Weaver or MIL-STD 1913 rail.

Buy the EOTech HWS EXPS2 Green Holographic Sight

Order the EOTech HWS EXPS2 Green Holographic Weapon Sight from our Lubbock, Texas gun shop for fast, insured shipping. With a highly visible green reticle and quick-detach mounting, it’s a top pick from our red dot sights selection.