Has anyone used a collapsible stock on their glock. Probably won't get one as you have to pay more tax for the application ? since it will be classed as a short barreled rifle? Saw this on Amazon for just under $100. But is it worth it? In case to change my mind. or just hell get a rifle anyway ”Mako Tactical Collapsible Stock for Glock” Not sure where to Practice if I get a proper rifle. Anyway what do you think? Just want extra accessories.