The Aero Precision EPC-9 upper receiver is the perfect addition to complete any AR9 build. The Aero Precision EPC-9 is compatible with most standard AR-15 barrel nut and handguard combinations and is made with standard AR-15 takedown/pivot pin lugs to be compatible with all mil-spec AR-9 lower receivers. The EPC-9 is machined from forged 7075-T6 aluminum right here in the U.S.A. The Flat Dark Earth Cerakote finish will protect your upper from the elements and keep the upper looking great for years to come. The Aero Precision EPC-9 can be built into an AR-9 that fires either 9x19mm or .40 S&W.
Features:
- Last round bolt hold-open mechanism
- Accepts most AR15 compatible barrel nuts and handguards
- Dimple above threads to allow for proper handguard timing
- Standard AR15 takedown/pivot pin lug pattern
- Machined from custom forged 7075-T6 aluminum
- Laser engraved T-marks
Specifications:
- Made In America?: Yes
- FFL SOT Shipping Required: No
- Platform: EPC-9
- Select Your Finish: Magpul FDE Cerakote
- Weight(s): 10.3 oz
Includes:
- Upper Receiver
- Pre-installed last round bolt hold open assembly
- Enhanced Barrel Nut
- Barrel Nut Wrench












