This is a review of a classic machine pistol that has many brands and forms available today. This is the KSC version, with the real trademarks, and the full metal body. 

Realism 

    This is a dead look alike for the real M11. I have held, shot and photographed a real M11, and if I held a real steel in one hand, and the KSC In the other, even upon close inspection of the outside, it would be hard to differentiate between the two. Upon feeling the guns however, the real gun feels far more solid, but that is to be expected. Overall, this gun gets a 9 on a 10 point scale for realism.

Functionality

    The gun is very simple to operate and very user friendly. However I think Wraith said it best " ...with the recommended gas, this gun cannot hit a barn door with a BARN..." Unfortunately, this is true. However, upon trial of higher grade gas, and with the hop-up adjusted correctly, this is a great gun. The full auto and semi auto fire modes are reliable, and the shot consistency is great. The gun however, does not like to shoot in semi auto, but it will none the less. The stock is mostly for looks, as you never need to shoulder the gun due to it's light weight. It does add to the realism and experience though.

Effectiveness On the Field

     Lets start by saying that I would never even think of making this my primary. Most likely not even my secondary (which is currently the Infinity 3.9"). This gun does however make a very very nice emergency backup weapon. It even makes a nice gun for some quick and effective cover fire. These 2-3 uses, while important, do not make this a candidate for a primary, such as the TMP might be. If you don't mind using it for CQB or emergency situations, you will love the gun. The ROF is downright scary, and the sound without the silencer is intimidating. (The Tanio Koba Silencer -www.airsoftextreme.com- is a great addition and is worth the money) But, If you cannot afford a 60-90$ silencer, check the tech pages soon to see how I made a cheap yet effective and good looking silencer for under 12$ at Home Depot.

Problems

    After using this gun for about 5 months, we have encountered no problems, other than the typical problem of people not double stacking bb's in the mag correctly. This WILL cause the gun to misfire and the bolt will stay forward. Honestly, to date, the gun has had no problems to speak of.     

IMO Opinions

    This is a great gun, reliable, effective, and probably the only gun out of the three gbb SMG's that fired every clip I used reliably. There is the large problem of the gun being extremely inaccurate, but other than that, this is a great candidate for an emergency backup, or a great gun to take to a GBB game. Compared to the TMP and Micro Uzi, this is a decent gun with some ups and some downs, overall a great gun to have and use.