The Crossman T4 OPS comes with a multi setting red dot sight, barrel compensator, shoots flashlight & 4 rails for mounting accessories. Shoots bbs & pellets from an 8 shot magazine
This is a Sig Sauer GSR semi-auto airgun .177 CAL - 4.5mm. It has a metal slide along with a tactical rail along with baxs accuracy system.
This is a metal Co2 powerd