When new guns come out, everyone wants to know if they would want to buy it and see if it's good or not. I think, when you tap on a gun to buy it, there should be an option to "Test a gun". Like getting warped to a room for 30 seconds or so to test the gun out. It wouldn't affect your ammo, and if you kill someone, it won't count towards your kills.
Please post a message on any improvements or if it's not so great of an idea.
its a good idea. For example, i thought the NeoRifle was good, BEFORE i bought it. After I bought it, I realized it sucked. Or instead of this idea, take the idea from PC Era of selling old guns.