"We have friends and family who are teachers and our way of reaching out and saying thank you is by offering a summer-long promotion of discounted training courses, firearms and accessories," the spokesman told KTRK. "A lot of Texans are not aware, but it is now legal to conceal carry in some colleges, and for teachers in certain school districts to conceal carry as well. We are wrapping up the program that we have been running since the beginning of June, with a huge sale to benefit everyone."