Here’s a first: an attachment that turns your iPhone into a heads-up scope for real rifles. It’s called the Inteliscope, and users just need to clip their iPhone 5, iPhone 4S or iPod touch onto the accessory, attach it to a rifle and you have a fully-functional heads-up scope that boasts custom crosshairs, video recording, a built-in compass and GPS, a timer and a few more handy functions. Continue reading to see a 3D-printed prototype in-action.

Simply put, it’s definitely a clever idea, especially using the iPhone’s camera in conjunction with a mirror to line up your shot. The Inteliscope and its app will be available on the App Store next month (June), with each attachment priced at $69.99.

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