Aero Precision M4E1-T Complete Upper 6.5 Grendel 18 Barrel
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Aero Precision
Overview
The Aero Precision M4E1-T Complete Upper 6.5 Grendel 18 Barrel is a upper receiver. Compare prices from multiple merchants and find the best deal.
Specifications
Aero Precision M4E1-T Complete Upper 6.5 Grendel 18 Barrel
Build history on GunPartPicker
Builders have been adding the Aero Precision M4E1-T Complete Upper 6.5 Grendel 18 Barrel to their builds on GunPartPicker since February 2026. All time, it ranks #898 of the 1,634 upper receivers builders have added.
It was out of stock everywhere we track for all of August 2026, and today none of the 3 retailers we track has it in stock right now. Listed prices start at $654.99 at Brownells for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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