Available at Airsoft Sports is the WE PX001 Walther P99 Gas Blowback Pistol. This comes with a metal slide that has fixed white dot front and rear sights with the lower frame made of ABS. The pistol grip is anti-slip, comes with 2 changeable backstraps and a 22-BB round gas magazine... "A brief overview of the WE PX001 Walther P99 airsoft pistol. You can buy and get acquainted with more detailed technical characteristics on our website."