ArmyRecognition.com published a photo of an IWI UZI Pro on display at DSEi ’11 (London’s Defense Expo) featuring a new stock design and slightly different forend. The new stock is polymer with an adjustable cheek piece. I cannot make out if the stock is foldable. The previous stock was the standard UZI steel side folder. The newer forend now incorporates a collapsable foregrip and a slightly different trigger guard.
The UZI Pro was introduced last year. It is a Micro UZI with a polymer lower reciever. The lower has an integrated Tavor-style trigger-guard and forward side rails.