AERO PRECISION M4E1 Complete Upper w/ Threaded 10.5″ 5.56 Barrel, ATLAS S-ONE Handguard | Black | High Quality

Item #—–136864
Style—–RPR-APAR700302M2
UPC—–840014601226
Condition—–New
Manufacturer—–Aero Precision
Caliber—–5.56 NATO, 223 Rem
Weight—–2 lb
Action—–Semi-Auto
Barrel Length—–10.5 in

This complete upper includes our new ATLAS S-ONE Handguard! The S-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. 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.