aero precision m4e1 threaded assembled upper no forward assist - anodized black
Does not reflect in-store inventory of our partner, The Gun Shop LLC
Aero Precision M4E1 Threaded Assembled Upper No Forward Assist - Anodized Black
This upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, without provisions for a forward assist. Machined from custom 7075-T6 aluminum forgings this upper receiver is compatible with mil-spec AR15 components.
No Forward Assist
Custom enhanced forging that gives the upper receiver a "billet look" while maintaining the structural integrity of a forged part.
Picatinny profile that blends seamlessly with our Enhanced and ATLAS Series Handguards