Ordered a g34 black, gas version, spare extended magazine. It arrived the grey version, co2 version, the spare magazine was the one for the g17. However, it doesnt work with every mag i tried even of other brands like vfc that works with every glock platform i tried. So i spent a lot of money for a broken gun that wasnt even the one i wanted.i can just use it as a memorabilia on a shelf. Obviously i couldnt sent back as i live in italy and the shipping costs were nuts. Also, i tried to cancel the order and they didnt wanted and insisted to ship it because i "had to trust them"........... Never happened and i bought softair stuff from all over the world. DONT BUY ANYTHING HERE. they didnt even answer the messages and on paypal controversy..... 'nuff said