I ordered a Stryker 955 HPC from a dealer the other day and i wonder if the USB programming cable is included in the box or i have to buy it separately ?? Shawn January 09, 2017 17:31 Updated It should be in the box. If not, please let us know and we will mail you one out. Related articles I'd like to buy the CTCSS for the SR-955HPC, where can I buy one? I have a USB that fits, do I really need a special one? Comments 0 comments Article is closed for comments.