Mechbox.com | Airsoft repair and upgrades

Getting the mechbox out of a P90 has to be one of the most simple of all airsoft guns. Learn how to remove the version 6 mechbox from your P90. It’s dead simple. P90 provided by Airsoft Extreme.

A loose and constantly out of adjustment hopup dial is one of the most common and annoying problems with almost every brand of M4, M16, M733 or AR-series airsoft rifle. more

Learn how to rewire your M4A1 from the fore grip to a rear stock. This video includes a complete removal of the trigger, electrical components, selector plate and cutoff lever in a version 2 mechbox.

In this Mechbox Monday, we look at the basic toolkit and items you should have on hand before attempting to upgrade, repair or modify your airsoft gun. more