Things I liked:It shots at lease 3 bbs for each pump, the loading process is realitic to some extent, and it's sturdy and heavy like the real thing. Things I would have changed:It is designed to shoot 3bbs for each burst but it doesn't always shoot 3. Usually on the 1st, 2nd, and 3rd burst 3 bbs came out but from then on it starts to shoot 4-5 bbs per burst. As a reasult, the 30 rd shell-like mag only gives me 6-7 burst , not 10, before I had to reload. What others should know:Personally, I think being able to shoot 4-5 bbs at once give you a better chance of hitting your target, but it's also a disadvantage if you don't know for sure how many bursts you can shoot per shell. In some cases, my gun shot 6 bbs at one burst and sometimes the bbs would roll out of the barrels. I'm not sure if my own gun is defectitive or if there's a flaw in the gun's design.