Truegunvalue.com must review the safety within your link just before proceeding. Ray ID: 7a2e70a17a01c32d Without doubt it's a China sight, but so are all the crimson dots that healthy to the Defend footprint slides much like the 43x/48 MOS. Oh yeah, this Riton pink dot has the Defend footprint so https://emilianopybmw.pointblog.net/Rumored-Buzz-on-Glock-43X-MOS-frame-57380122