If still interested in the SIG AEG series, here's more at Evike.com... "The SIG Sauer Commando SIG552 is used by special forces worldwide. The SIG-552 is a favorite among Anti-terrorist units. A more compact version of the SIG 550. The SIG552 is a very compact weapon perfect for close quarter combat simulation, yet with enough range to handle your outdoor games. 

With the stock folded, it shrinks down to the size of a pistol like the MP5. Handguard bottom rail allows all types of external upgrades such as light and laser units to be installed without any extra parts needed. This is one if JG's greatest release. With better internal, power, accuracy and finish than Tokyo Marui and Classic Army. Here at evike.com at the beginning of the distribution steam you also are guaranteed the newest / most updated model and the best support for your rifle. This rifle is very accurate, powerful, realistic and 1:1 scale for real SIG collectors. "