Scorpion Evo 3 A1 Charging Handle Lås gas G&G Armament presented a prototype SPC-9

Scorpion Evo 3 A1 Charging Handle Lås gas G&G Armament presented a prototype SPC 9 G&G Armament presented a prototype of this SSG 1 last year at their G&G World Cup But said at the same time that they didn't think it was a weapon they wanted to make which also functions as a hop up adjustment tool This is simply inserted into the barrel and then you can adjust the hop up So it doesn't have to be disassembled to adjust We all know the feeling of removing the front of your Scorpion EVO and the spring for the Charging Handle falling out Airtech Studios has just made a clever device that you attach and then holds onto the spring so you can easily change the battery