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EOTech
Overview
The EOTECH XPS2-1 Holographic Weapon Sight is a compact and lightweight optic designed to provide rapid target acquisition with its 1 MOA dot size, allowing for precise aiming. It features a robust hardcoat anodized finish and is built from aluminum, ensuring durability in various conditions. With a battery life of 501 to 1,000 hours powered by a CR123A 3V Lithium battery, this sight is practical for extended use, and its 1/2 MOA adjustment allows for fine-tuning your aim. This optic is commonly found in tactical and competitive builds due to its reliability and performance.
Specifications
Available Merchants(8)
Prices checked
Price Alert
October 2026 on GunPartPicker
EOTECH XPS2-1 Holographic Weapon Sight ranked #29 of the 220 optics builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #25 of the 586 optics builders have added. Builds with this optic are mostly chambered in 5.56 NATO (66%, then 300 Blackout 17%), split between carbine-length (48%) and pistol-length (22%) gas systems, and mostly AR-15 (93%).
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today all 8 retailers we track have it in stock. It dipped to $555.27 at KY Gun Company for a stretch in October 2026, well under its usual $645, so sales do come around. Buying today, the lowest price is $555.27 at KY Gun Company, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom
BCM® Upper Receiver - M4 Flat Top (M4 Feedramps) Complete (Unassembled) - DEMO/Scratched
Magpul AR-15 CTR Stock Collapsible Mil-Spec Black
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Radian Raptor Slim Line Ambidextrous AR-15 Charging Handle - Black
Otter Creek Polonium K 556 Rifle Suppressor - Black
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
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