> 3.7 kg with a 16" barrel
How the fuck did they make it that fat? The Bren 3 with a 16.5" barrel and a similarly long handguard is only 3.4 kg. The fucking AK-12 is 3.5
The Grot doesn't have a chunky quad-rail or anything, the stock seems decently slim, where the fuck is all that weight coming from?