We have been looking forward to see for our own eyes the GHK G5 GBB and Milspec Solutions didn'd disappoint. They have one on display during the Airsoft Arms Fair 7 and we went over how it looks. First impressions: good build though sometimes you can mistake it as toyish, but the gas blowback is very good on both single shot and full auto mode when we took it to the range.

Test was done with the Yosser Airsoft Odyssey crew which they might have write something more about it when their own video of the test is done.