The CMMG ENDEAVOR MK3 Upper Group 6.5 Creedmoor is engineered for precision and performance, featuring a 20-inch barrel that balances maneuverability with the accuracy expected from the ENDEAVOR line. Built on the LR-308/DPMS Gen 1 High-Pattern desig…

The CMMG DISSENT MK4 Upper Group 5.56 10.5 BLK is a marvel of engineering, featuring a patent-pending direct impingement Compact Action that houses the entire action and recoil assembly in the upper receiver. This design reduces bulk and length compa…

Aero Precision's EPC-9 9MM Assembled Upper is a testament to precision engineering and design excellence. Featuring a 16'' barrel and 15'' handguard, this upper receiver is crafted from anodized black aircraft aluminum, ensuring durability and...

Aero Precision's M4E1-T 6.5 Grendel Assembled Upper Receiver is a testament to precision engineering and design excellence. Featuring a 20-inch stainless steel barrel and a flat dark earth finish, this upper receiver is crafted for superior long-rang…

The CMMG Dissent MK4 300 Blackout is a marvel of modern firearm engineering, featuring a 6.50" barrel and Armor Black finish. Its innovative Compact Action and Radial Delayed Blowback technology ensure reduced bulk and length, making it a standout ch…

EPC-9 9MM LUGER THREADED COMPLETE UPPER RECEIVER

Aero Precision presents the AR15 Stripped Receiver Combo, a testament to superior engineering and design quality. Crafted from 7075-T6 aluminum with a black hardcoat anodized finish, this semi-automatic receiver set offers functional benefits and eas…

Aero Precision's M4E1 Enhanced 5.56mm Assembled Upper Receiver for AR-15 ODG is crafted with precision engineering and robust design. Featuring a durable anodized finish and lightweight aircraft aluminum construction, this upper receiver ensures seam…

The Aero Precision M5E1 Complete Upper, featuring an 18-inch .308 SS Fluted Barrel, is a testament to precision engineering and design excellence. Crafted from 7075 T6 aluminum, this upper receiver is precision machined with M4 feedramps and laser...

Aero Precision's M5E1 6.5 CM Assembled Upper Fluted 22'' Rifle Threaded Black is a testament to precision engineering and design excellence. Crafted from forged 7075 T6 aluminum and featuring a 416R stainless steel barrel, this upper receiver is desi…

Aero Precision's EPC-9 9MM/40 S&W Assembled Upper Receiver W/LRBHO FDE showcases superior design and engineering, crafted from custom forged 7075-T6 aluminum with an anodized finish. This upper receiver is ideal for AR9 builds, featuring a last round…

The CMMG Dissent MK4 5.7x28mm is a marvel of engineering, featuring a 6.50" barrel and a left side charging handle. Its Armor Black finish and Zeroed Linear Comp make it a standout in design and functionality. The Dissent's Compact Action and Radial.…