Our friends Kevin and Jamie over at Trinity Airsoft have really got a good thing going. Not only are they putting out a good message with their "dos and don'ts" videos, they have started adding technical videos of how to assemble and disassemble the replica you are buying!
They have the M4 series up currently and in the next few days will feature similar videos for the MP5 and AK platforms, as well.
Head on over to check it out at http://www.trinityairsoft.com/p-690-ics ... t-gun.aspx . Look for the video tab. You may have to grab a download of the SilverLight viewer (link is provided). It took me less than one minute.
Great idea, Trinity. Thanks for your responsible support of the hobby.