IMI Cornershot

Combining a swivel barrel with a video sighting array, this aptly named weapons system allows the operator to observe and fire at a target around corners without exposing himself to enemy fire. The barrel can rotate up to 63 degrees to the left or right, and the video/thermal imaging feed can be transmitted to team members.

In the latest version (shown here), the weapon is fitted with a 40mm grenade launcher, but the stock and mount can actually accept a range of small arms types, including 9mm handguns, the M-16 and smoke grenade launchers. Its Israeli designers and other experts see great potential for the weapon in anti-terrorist operations.