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Aero Precision
Overview
The Aero Precision .750 Low Profile Gas Block is a solid choice for builders looking to maintain a streamlined design while ensuring reliable gas flow. Designed with a diameter of .750 inches, this gas block securely mounts to the barrel using a set screw method, providing a strong and stable connection. Its nitride finish not only enhances durability but also offers resistance to corrosion and wear. This gas block is commonly found in lightweight builds where space is at a premium and performance is crucial.
Aero Precision .750 Low Profile Gas Block, Aero Logo - Nitride
Prices checked
Builders have been adding the Aero Precision .750 Low Profile Gas Block, Aero Logo - Nitride to their builds on GunPartPicker since March 2026. All time, it ranks #35 of the 203 gas blocks builders have added.
It was hard to find in September 2026, in stock on only 5 of the 29 days we checked, and today none of the 7 retailers we track has it in stock right now. It dipped to $28.29 at KY Gun Company for a stretch in September 2026, well under its usual $35.99, so sales do come around. Listed prices start at $29.99 at KY Gun Company for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every gas block by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Gas Block Guide →Check it against the live catalog:
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