KE ARMS LLC KE-9 BILLET MIL-SPEC COMPLETE LOWER RECEIVER 9MM

It doesn't have to be a chore building your dedicated pistol-caliber carbine. This KE Arms KE-9 Complete Lower Receiver is designed to work with today's factory and aftermarket Glock®pistol magazines, and it comes with all the components you need to create a functioning carbine, thanks to the KE Arms Mil-Spec Lower Parts Kit. All you need is a complete upper receiver along with a bolt designed to clear Glock®feed ramps! Each KE Arms KE-9 Lower Receiver is machined at the company's facility from 7075 billet aluminum. The company holds its receivers to tight tolerances within military specifications, so all mil-spec components will function in this lower, and the receiver is compatible with all mil-spec 9mm upper receivers. To enhance its durability, the receiver is treated with an all-black, Class 2 hard-anodized finish. The KE Arms KE-9 Lower Receiver does not feature last-round bolt hold-open, unless you have a linkage system incorporated into your upper receiver. The company warns users that you can use the standard bolt catch to manually lock the bolt to the rear, but the Glock®magazine followers will not actuate the catch. Some 9mm upper receivers will include this linkage.