Things I liked:its reletivly accurrate, its pretty light, camo, bolt is easy to pull back, came with a bipod and a sling. Things I would have changed:i would change the top rail because after a while it started to wobble because i had a pretty big scope on it. What others should know:try to find a lighter scope, weighing somewhere around a pound, 1.5 pounds at max.
Things I liked:metal slide,polymer pistol grip, fiber optic iron sights, low co2 consumption, blowback. Things I would have changed:i would try to figure out how to put the co2 cartridge in the magazine, make the plate at the bottom of the magazine metal. What others should know:it shoots about 325 to 350 fps, it sounds awesome, pretty realistic, and you can get 10+mags with one co2 cartridge.