Aero Precision M5 (.308) Enhanced Assembled Upper Receiver - Bordeaux Red Anodized - APAR308766AC

Aero Precision APAR308766AC: Aero Precision\'s state of the art M5E1 platform starts here, with the M5E1 Upper Receiver. The M5E1 upper receiver is a one-piece design combining the handguard mounting platform with the upper itself. Through superior engineering, Aero has condensed the parts needed to mount a free-floated handguard to a mere 8 screws. Since the handguard mounting surface and upper are of the same forging, not only is it a stronger system, but they are able to make additional lightening cuts to save weight and allow for more efficient cooling. Ease of installation - Simply insert your barrel assembly into the M5E1 upper, tighten it using the included barrel nut and slide your rail on and tighten the rail screws. Within minutes you have a modular, free-floated rail. Bordeaux Red Anodize offers a dark red anodized finish that is sure to make your next build standout from the rest. The shade of red offers a unique color, without the \"loud\" appearance traditionally found on red anodized finishes. This finish is perfect foundation for your next competition gun, bed sheet r/AR15 post, or blending in at an active volcanic site. FEATURES: M4 Feedramps .2795 takedown pin holes Laser engraved T-marks Comes assembled, with dust cover and forward assist installed M5E1 SPECIFIC DETAILS: Handguard mounting platform is forged into the receiver Works with Aero Precision M5 Enhanced Handguards Barrel nut included Torque to 65 ft. lbs. with an armorer\'s wrench (we recommend a TAPCOA(R) Armorer\'s Wrench) INCLUDES: M5E1 Upper Receiver in Anodized Black Port Door and Forward Assist installed Barrel Nut Please Note - - The M5E1 Upper Receiver is specifically designed to be used with Aero Precison\'s M5 Enhanced Handguards. It will not work with other AR10/308 handguards.