Aero Precision

M4e1 Threaded 6.5 Grendel Assembled Upper Receiver W/Atlas R-One - M4e1-T 6.5 Grendel Assem Upper Spr 18''''bbl Rifle Threaded Blk

Best price $654.99 at Brownells

Category: Firearm
MPN: APAR700725M52
UPC: 00840014602247

Price comparison

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Brownells $654.99 Out of stock Updated 3 hours ago

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Price history

Current best $654.99All-time low $654.99 (Jul 17, 2026)Highest $654.99