A demonstration on how the PSS VSR-10 Bolt Handle NEO from Laylax is shown in the video. Versions for left and right handed versions are available... "Rin-chan, a staff member, introduces the Bolt Handle NEO that is compatible with the Tokyo Marui VSR-10 series that someone always has in the Sabage field !! The handle shape and knob design are Not only the appearance around the bolt, but also the practicality that enables the bolt operation with less movement. We also have a lineup of "Bolt Handle NEO Left" for left-handed people. This product can be set to the left specification by itself without using the left-only receiver."