Yes, it is a legitimate offer from SWAT Magazine, TFL's parent organization.
If you're unfamiliar with SWAT Magazine, do yourself a favor and get familiar with it.
It's an excellent publication.
Along with Mr. Lucibella, TFL's founder and publisher of SWAT Magazine, a number of other TFL forum members/staff are associate with the magazine.
"The gift which I am sending you is called a dog, and is in fact the most precious and valuable possession of mankind" -Theodorus Gaza
Baby Jesus cries when the fat redneck doesn't have military-grade firepower.