![Aero Precision M4E1 Threaded Complete Upper, 16" .223 Wylde Fluted Barrel, 15" ATLAS R-One M-LOK Handguard Aero Precision M4E1 Threaded Complete Upper, 16" .223 Wylde Fluted Barrel, 15" ATLAS R-One M-LOK Handguard](https://cdn11.bigcommerce.com/s-ih8ftwyu5w/images/stencil/300x300/products/403/1346/apar700705m50-m4e1-t-complete-upper-16-inch-.223-wylde-fluted-atlas-r-one-15-inch-m-lok-handguard-black-1__92702.1696996459.jpg?c=1)
Aero Precision - M4E1 Threaded Complete Upper, 16" .223 Wylde Fluted Barrel, 15" ATLAS R-One M-LOK Handguard
$559.99
$564.99
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:
18" .223 Stainless Steel Rifle Length Barrel Features: