ACK, LLC Mission First Tactical Standard Picatinny Rail Flashlight Mount, Grey, (1-Inch, 3/4-Inch, 5/8-Inch) Quick detach mount for illumination source or lasers Large purchase pad for quick release Accommodates 3/4" - 825" - 1" diameter light/laser International shipments do not require an export License, this item ships freely Made in the USA Quick detach mount for illumination source or lasers Large purchase pad for quick release Accomodates .75", .825", or 1" light/laser