Holosun HE407K X2 Green Dot Reflex Sight 6 MOA w/ Shake Awake - HE407K-GR X2
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Overview
The Holosun HE407K X2 is a compact green dot reflex sight designed for quick target acquisition with its 6 MOA dot size, providing a precise aiming point for your shots. Constructed from aluminum, this sight is both lightweight and durable, ensuring it can withstand the rigors of use on various builds. Its Shake Awake technology enhances battery life by powering on automatically with motion, making it ideal for a range of applications, particularly in compact or lightweight AR-15 setups.
Specifications
Holosun HE407K X2 Green Dot Reflex Sight 6 MOA w/ Shake Awake - HE407K-GR X2
Available Merchants(10)
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Build history on GunPartPicker
Builders on GunPartPicker first added the Holosun HE407K X2 Green Dot Reflex Sight 6 MOA w/ Shake Awake - HE407K-GR X2 to a build in March 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 9 of the 10 retailers we track have it in stock. The best price crept up from $215.99 to $239.99 over September 2026. Buying today, the lowest price is $239.99 at Brownells, above September's low of $211.19, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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