The KE-9 forged flat top complete upper receiver is precision machined from 7075-T6 forging. Featuring USGI type T marked top, making it easy to remount any of your tactical accessories. Milspec type III hard anodized. This upper has the forward assist and dust cover assemblies eliminated. The ejection port size is reduced for 9mm casings.
These uppers DO NOT facilitate last round bolt hold open with Glock magazines.