- New Products
The SIG Sauer MPX CO2 Air Rifle is the latest addition to the SIG Sauer ASP line of Advanced Sport Pellet air guns. These air rifles and pistols are engineered to SIG quality standards and are matched to original model specifications. You will notice as soon as you pick up one of these SIG Sauer ASP model air guns that they feel just like the original they are based. Once you shoot one you'll remark that they shoot just like a SIG, which is exactly what these air guns are.