Brand new Aero Precision M5E1 Enhanced 18" 6.5 Creedmoor Stainless Steel Complete Upper Receiver - Matte Black

This Complete Upper includes our Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail.


M5E1 Enhanced 18" 6.5 Creedmoor Stainless Steel Complete Upper Receiver


M5E1 Upper Features:
  • Forged from 7075 T6 aluminum
  • Precision machined to our specs
  • M4 feedramps
  • Laser engraved T-marks (Anodized only)
  • .2795” takedown pin holes
  • Accepts standard AR .308 components
  • Comes with forward assist and port door installed
  • Handguard mounting platform is forged into the receiver
  • Barrel Length:  18"
  • Made in America
  • Caliber:  6.5 Creedmoor


NEW Gen 2 Enhanced Handguard Features:

  • Added quick disconnect sling socket at the 3, 6 and 9 o'clock positions
  • Milled additional surfaces along flats to aid with gripping and add visual appeal
  • New profile of the Picatinny Top Rail
  • 1pc free float design
  • Rail is Machined from 6061-T6 Aluminum
  • Built in Anti-Rotation tabs
  • Scalloped rails
  • Continuous top rail
  • 1.78" inside diameter fits most muzzle devices and 1.5" suppressors
  • Compatible with low profile gas blocks


18" 6.5 Creedmoor Stainless Steel Barrel Features:

  • Twist: 1 in 8
  • Threading: 5/8 x 24
  • Material: 416R Stainless Steel
  • Finish: Bead Blasted
  • Gas Block Journal: .875
  • Gas System Length: Mid-Length
  • Weight: 61.5 oz
  • DPMS Barrel Extension
  • HP and MPI Tested

Price:  $659.99


You can view this item on our website here:


https://crossfiregunsmith.com/product/m5e1-enhanced-18-6-5-creedmoor-stainless-steel-complete-upper-receiver/