Meprolight MEPRO M21 1x30mm Day/Night Self Illuminated Reflex Sight, 12 MOA Red Triangle Post - ML62641
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Meprolight
Overview
The Meprolight MEPRO M21 is a robust reflex sight designed for quick target acquisition, featuring a 12 MOA red triangle post reticle that aids in precise aiming. This optic mounts securely onto a Picatinny rail, making it compatible with a wide range of AR-15 platforms. Builders often utilize this sight in tactical and competitive setups, where fast and accurate shooting is essential.
Specifications
Meprolight MEPRO M21 1x30mm Day/Night Self Illuminated Reflex Sight, 12 MOA Red Triangle Post - ML62641
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Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Meprolight MEPRO M21 1x30mm Day/Night Self Illuminated Reflex Sight, 12 MOA Red Triangle Post - ML62641 to a build in June 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today the one retailer we track has it in stock. Prices barely moved in September 2026, holding around $429.99, so there haven't been real sales lately. Buying today, the lowest price is $429.99 at Palmetto State Armory, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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