{"product_id":"aero-epc-9-t-upper-9mm-16-blk","title":"Aero Precision EPC-9-T Complete Upper Receiver 9mm 16\" – AR-15 Lower Compatible","description":"\u003cp\u003eThe Aero Precision EPC-9-T (Enhanced Pistol Caliber 9mm Threaded) is a complete upper receiver assembly chambered in 9mm Luger, designed to work with AR-15 lower receivers equipped with a 9mm magazine well conversion. The 16-inch barrel configuration delivers improved velocity and sight radius while maintaining compatibility with standard AR-15 controls and ergonomics. This setup uses Colt-style 9mm magazines or Glock magazine inserts depending on lower configuration.\u003c\/p\u003e\u003cp\u003eConstructed from 7075-T6 aluminum with a black anodized finish, the upper includes Aero's proprietary M4E1 threaded upper receiver, 16-inch nitride-treated barrel, free-float handguard, bolt carrier group, and charging handle. The threaded muzzle accepts standard 1\/2x36 muzzle devices. Installation requires a 9mm-compatible lower receiver with appropriate magazine well adapter and ejector—this is not a drop-in conversion for standard 5.56 lowers without modification.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 9mm Luger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Complete upper receiver assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Lower:\u003c\/strong\u003e AR-15 with 9mm magazine well conversion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Length:\u003c\/strong\u003e 16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 7075-T6 aluminum receiver, nitride barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Type III hardcoat anodized black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Upper receiver, barrel, handguard, BCG, charging handle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Requires 9mm-compatible lower receiver with magazine adapter and ejector\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aero Precision","offers":[{"title":"Default Title","offer_id":47944017379583,"sku":"APAR620105M87","price":539.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2854440.jpg?v=1766612410","url":"https:\/\/doublestackstore.com\/products\/aero-epc-9-t-upper-9mm-16-blk","provider":"Double Stack Store","version":"1.0","type":"link"}