AERO Precision EPC 9 Assembled Upper - Black

Aero Precision EPC 9 Assembled Upper - BlackTake your AR-9 to new heights with the Aero Precision EPC-9 Assembled Upper. Designed for optimal performance, this upper receiver features a last-round bolt hold-open mechanism, ensuring seamless operation and an enhanced shooting experience. It accommodates most standard AR-15 barrel nuts and handguards effortlessly, providing endless customization options. You can quickly achieve proper handguard timing with a convenient dimple above the threads. Additionally, the upper receiver adheres to the standard AR-15 takedown/pivot pin lug pattern, ensuring compatibility and ease of assembly. Upgrade your pistol caliber build with the Aero Precision EPC-9 Assembled Upper and elevate your shooting performance to a new level.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-marksNOTE: The EPC last-round bolt hold-open is ONLY compatible with appropriate GLOCK(R)-pattern magazines.