"...This gun is still as amazing as it was when I first took it out of the box. I bought it back in July, put it through probably 20 different games, and at least 4000 shots just screwing around, and I gotta say, I'm proud of my purchase. The only con I can see an owner of this gun having is the difficulty of finding people to play with, because once everyone I played with felt the bite of Excalibur (as I've so affectionately named it) game attendance slacked a little.
Now, do take into account that I bought the spring MB-04D, which WellFire labels as the "G22 Sniper Rifle," before it was taken off of Airsoft Megastore, but the only significant difference I've noticed is the design of the stock. The internals are exactly the same. You get the same shooting ability, which I've found to be accurate and precise.
If you're wondering on what type of ammunition to use I'd highly recommend using the GoldenBall .30g bbs that ARE available on Airsoft Megastore."