http://www.airsplat.com/Items/GP-WE-PX4-BLK.htm
http://www.airsplat.com/Items/GP-WE-PX4-SIL.htm
Jake and Kristen review the WE PX4 Gas Blowback Pistol. The WE PX4 airsoft pistol has a realistic look & responsive gas blowback recoil. This pistol has a full metal slide, functional thumb safety, and an adjustable hop-up unit.