Nerf Rival Phantom Corps Helios XVIII-700 141

Q: Difference between Kronos?

The kronos is more hand gun size and loads through the top( only holds 5 maximum) The helios has a magazine that holds 7 (standard) but you can buy a 12 bullet mag seperatly the mags load through the grip. The kronos I feel is more accurate. Both are good though you can get two kronos for the price of a helios

Q: Does the 12 round magazine work with this gun?

I purchased the "Amazon Frustration Free Packaging" version, and trying to get the 12 round magazines in and out isn't easy. As "Matt" stated back on 9/5/2018, it gets stuck. The 12 round mags have 3 clips on each side that stick out ever so slightly, and they get caught when trying to insert (or if you're lucky to get the mag inserted, remove) the mag. Maybe the regular release is different? I also noticed that in reviews it looks like the bolt slider is a screw in mechanism, but this one just snaps in, so you'd better make sure that you know which side you want it on, because it isn't coming out.