As if we aren't going to look crazy enough playing games with Oculus Rift, this gun peripheral is going to up the ante a bit. But, that's the tradeoff for some technology that's pretty damn cool.
This particular gun was designed for first-person shooter games. It was 3D-printed and sends data via Bluetooth. Judging by this video, it seems like it's being received positively so far, which bodes well as the creator aims to have it ready to release by the time the consumer version of Oculus Rift comes out.