Comes with everything in photo: Mortar Round Firing GP-25, Broken Holo Sight, 8x Mid Caps + 1 High Cap mag, sling mounting furniture as well as an 11.1V battery
I have had 13:1 Gears installed to up the fire rate as well as trigger response as this was a CQB build it shoots around 270 FPS on a 0.25g BB last time it was ran through chrono, only issue is some mags are old so the springs are weakened as well as the flash hider being angled so that BBs strike it (can be fixed easily by adding different muzzle) overall this is an amazing gun for someone who wants to have a fully functional good quality second hand gun for an affordable price

