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Aero Precision - M4E1 Threaded Complete Upper, 16" 5.56 HBAR Mid-Length Barrel, 15" ATLAS R-One M-LOK Handguard
$499.99
$514.99
Aero Precision
This complete upper includes our new ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.
Includes:
M4E1 Threaded Upper Receiver Features:
ATLAS R-One Handguard Features:
16" 5.56 NATO Barrel Features: