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EOTech
Overview
The Eotech EXPS3 is a holographic red dot sight designed to provide quick target acquisition with a clear, illuminated reticle. Featuring a tan finish, this optic is lightweight and rugged, making it suitable for various shooting environments. It's commonly found in carbine builds chambered in 5.56 NATO, where fast, accurate aiming is essential for performance.
EOTECH EXPS3 1x30.5mm X 21.6mm Holographic Hybrid Red Dot Sight, Tan - EXPS32T
EOTECH EXPS3 1x30.5mm X 21.6mm Holographic Hybrid Red Dot Sight, Tan - EXPS32T ranked #110 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 #46 of the 588 optics builders have added. Builds with this optic are mostly chambered in 5.56 NATO (85%), split between carbine-length (57%) and mid-length (29%) gas systems, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today both retailers we track have it in stock. Prices barely moved in October 2026, holding around $815, with no real sale all month. Buying today, the lowest price is $815 at BattleHawk Armory, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every optic by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Red Dot & Optic Guide →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Eotech EXPS3 1x30.5mm x 21.6mm Holographic Hybrid Red Dot Sight, Tan - EXPS32T
| Build | Parts | Total |
|---|---|---|
![]() | 14 | $3186.28 |
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