I have been playing airsoft for around 7 years now and have had experience using and owning guns from all of the major brands. First off i would like to say that G&G is my favorite brand and I was so excited to see that they came out with an F2000. I normally do not write reviews but for this gun I couldn't hold back because this gun is by far the best gun I've owned. This F2000 has all of the features I could ever dream of coming in a stock gun. I have heard a fair amount of people say that they think the gun looks uggly (which I completely disagree with) but even they cant argue against the advantage of being bullpup, having a dual stage trigger, and having adjustable FPS. The beauty of this gun for me is that I play regularly at a field that has indoor and outdoor play and this gun is my one size fits all. with bullpup I am ot sacrificing a longer barrel for the ability to play CQB effectively and with the FPS adjustment I can lower it right below 350 (limit for my fields CQB) and crank it up to 400 for outdoor games by simply removing the butt plate and adjusting the spring guide. One thing I want to point out is that the FPS adjustment is a relatively new thing in airsoft and I must say that I had my doubts on effectiveness but I was surprised with the change that the FPS adjustment can make!
-FPS adjustment about 350-400
-Short solid outer barrel (a pet peeve of mine because of how many wobbly barrels i have had...)
-overall solid build (like Tim said, its a stock with a barrel and magazine!)
-mag release is rather ingenious
-dis-assembly to get to barrel/hop-up is very easy to do if you want to do simple upgrades yourself or pick out those bbs.
-it is very weighted towards the stock making it a dream rifle for swinging around corners in CQB and target acquisition.
(may seem like im butchering the gun but I love it, just giving fair warning)
-butt plate somewhat hard to put on, I recommend putting on one whole side and the working on the other half.
-sights and rail so low to stock that with a facemask (or goggles for that matter) you have absolutely no chance getting to the sights (even if you cut away on the mask) even with a high-rise red dot I have trouble getting to scope unless you have glasses. but I know many people don't even necessarily look through the sights but rather over them which is of course very doable.
-only houses small battery. I just happen to have two so that solves my problem of lasting power.
-cant use midcaps unles they are G&G. Just deal with it though because this gun is totally worth it.
-There is actually not much of a mag well so if you take out a mag without the gun being upright enough, bb's will get into the stock and rattle around. Takes a considerable amount of shaking to get bb's out but Ive always been able to get them out.
-It has no great sling attachment points, I had to make a simple paracord rig to be able to use my one point sling.
-especially for its size, it is a pretty darn hefty gun even compared to some of my full size rifles, can tke some getting used to.
Rating: [5 of 5 Stars!]