The P25 Blowback CO2 powered air pistol is equipped with the Blowback feature.Fixed sights with reflective white dots. 3 Dot position aiming. Texture grip. This innovative technique provides a realistic action and an authentic look and feel utilizing a small portion of air to move the slide backward when firing. A rifled steel barrel and textured grip are also features of this new air pistol that is capable of 450fps with Gamo's PBA® Platinum Pellets.