Aero Epc-9 Assembled Upper

The Aero EPC-9 Assembled Upper is designed to enhance the performance and functionality of your AR9 build. Its standout feature is the last round bolt hold open mechanism, ensuring smooth operation and reliability during shooting sessions. This upper receiver is compatible with a wide range of standard AR15 barrel nuts and handguards, offering flexibility and customization options to suit your preferences.

Crafted with precision, the EPC-9 upper receiver includes a dimple above the threads to facilitate proper handguard timing, contributing to a secure and seamless fit. The incorporation of a standard AR15 takedown/pivot pin lug pattern simplifies installation and maintenance processes, making this product user-friendly even for those new to firearm customization.

Whether you are a seasoned gun enthusiast looking to elevate your AR9 pistol caliber build or a beginner exploring the world of AR firearms, the Aero EPC-9 Assembled Upper is a reliable and versatile choice. Experience improved functionality, easy customization, and quality craftsmanship with this upper receiver, designed to take your shooting experience to the next level.