A detailed takedown by PatrolBase of the newly released ASG CZ Bren 805 AEG. A 2-part video with the first one is a general takedown showing you how to strip apart the AEG. The second video is going to guts of the AEG, showing you what is inside the gearbox... "This is a 2 part video, we didn't think this would go on for so long but we did cover allot of detail."