The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum, precision machined to work with all mil-spec AR15 parts and includes the port door and forward assist pre-installed. The M4E1 Threaded Upper Receiver is designed to pair perfectly with our new M4E1 Lower Receiver giving you a billet looking receiver set at a fraction of the billet price. New enhanced forging that gives the upper receiver a ""billet look"" New picatinny profile that blends seamlessly with Aero Precision’s Enhanced and ATLAS Series Handguards M4 Feedramps .250 takedown pin holes Includes threaded forward assist roll pin Includes port door and forward assist M4E1 Threaded Upper Receiver in Magpul‚ FDE Cerakote Port Door and Forward Assist installed
M4E1 Threaded Upper Receiver har et nytt, vinkelbearbeidet design som gjør at det skiller seg ut fra standard mil-spec upper receivers. Denne upper receiveren har samme forbedrede kroppsprofil som vår M4E1 Enhanced Upper Receiver, men er gjengestert for å akseptere en standard AR15 barrel nut. Den er smidd av 7075-T6 aluminium, presisjonsbearbeidet for å fungere med alle mil-spec AR15-deler og inkluderer portdøren og fremre assistent forhåndsinstallert. M4E1 Threaded Upper Receiver er designet for å passe perfekt med vår nye M4E1 Lower Receiver, noe som gir deg et receiver-sett med billet-utseende til en brøkdel av billetprisen. Ny forbedret smiing som gir upper receiveren et "billet look". Ny picatinny-profil som smelter sømløst sammen med Aero Precision’s Enhanced og ATLAS Series håndbeskyttere. M4 Feedramps .250 nedtakingspin-hull. Inkluderer gjengestert fremre assistent rullestift. Inkluderer portdør og fremre assistent. M4E1 Threaded Upper Receiver i Magpul‚ FDE Cerakote. Portdør og fremre assistent installert.