A laser weapon capable of shooting down enemy drones is being developed for the US military, defence department officials have announced, but it is not the only weapon in the military's plans for the future. Here are 10 other gadgets and weapons the US military is preparing to roll out.

1. Transformer TX Real Off-Road

The Transformer TX can be driven as a military ground vehicle then converted to fly as a helicopter and back again. These vehicles can be operated by humans or fly-drive by themselves. Due for delivery in 2015.