I install a G3 style paddle mag release on my C308 sporter, it works great. I have a bayonet, a key-mod forend, fore-grip, light and a red dot on it. With it there is an extra stock set, a mag pouch, one 5 round mag, eight 20 round mags, and 165 round of ZQI 7.62x51 NATO ammo. I was not gonna sell it but i need room in the safe.