Modern military tech at the London arms expo

Night vision goggles are displayed at the Defence and Security Exhibition in London, Sept. 10, 2013.

ExCeL London is hosting the exhibition with hundreds of manufacturers from all over the world displaying their hardware.

All photos taken in London, England on Sept. 10, 2013.

Naval vessels line the quayside at the Defense and Security Exhibition.

A public order "moral effect" grenade is displayed at the Defense and Security Exhibition.

Glock pistols are displayed at the Defense and Security Exhibition.

Body armor is displayed at the Defense and Security Exhibition.

Weapons are displayed at the Defense and Security Exhibition.

A visitor to the Defense and Security Exhibition examines a gun.

Serbian military equipment is displayed at the Defense and Security Exhibition.

Belgian rifles are displayed at the Defense and Security Exhibition.

The Lockheed Martin stand at the Defense and Security Exhibition.

A Supacat military vehicle is shown at the Defense and Security Exhibition.

Serbian military equipment is displayed at the Defense and Security Exhibition.

Sailors from the German Navy try out weapons at the Defense and Security Exhibition.

Visitors walk past amphibious vehicles displayed at the Defense and Security Exhibition.

Visitors walk past military vehicles displayed at the Defense and Security Exhibition.

Senior Omani military personnel look at equipment on the BAE Systems stand at the Defense and Security Exhibition.

Models of Airbus airplanes are displayed at the Defense and Security Exhibition.

A man demonstrates a metal detector at the Defense and Security Exhibition.