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First round failure - do not buy - Aero Precision M4E1-T 18in 6.5 Grendel Complete Upper with Flash Hider w/ ATLAS R-ONE Handguard

by Hank, Verified Owner from OR, United States Written on September 8, 2025
Review for Aero Precision M4E1-T 18in 6.5 Grendel Complete Upper with Flash Hider w/ ATLAS R-ONE Handguard
Aero Precision M4E1-T 18in 6.5 Grendel Complete Upper with Flash Hider w/ ATLAS R-ONE Handguard
Aero Precision M4E1-T 18in 6.5 Grendel Complete Upper with Flash Hider w/ ATLAS R-ONE Handguard
$730.00 $654.99 Save 10%
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Hank's Review of Aero Precision M4E1-T 18in 6.5 Grendel Complete Upper with Flash Hider w/ ATLAS R-ONE Handguard

First round stuck casing using Hornady custom round. Gunsmith say it is one of the worst he has ever seen. Going to have to mill it out. Suspect the chamber had a defect that stuck the casing in.
Would Recommend: No
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Last updated 2026-03-08 UTC.