I’m not sure what the state of the forensic science job market in the Buffalo, NY area is at this time, but I can make some observations based on your resume.
It appears that you currently have between 12-13 years of active duty military time. I would strongly encourage you to consider completing a full 20 years, thereby giving you a pension, medical and numerous other benefits the rest of your life.
In my experience and observations there are two types of Criminal Justice and/or Forensic degree paths, a science based and a non-science, criminal justice based. In general, the forensic science field, including firearms examiners, is populated with individuals possessing a science based educational background, either a degree in a physical science or a science/chemistry based forensic degree. I would recommend you take some additional coursework in chemistry or another physical science to supplement your existing criminal justice education.
There are law enforcement agencies that use experienced officers, through a training program, as firearms examiners. That may be a reasonable option for you as well. Obtain employment as an officer and work your way up to a forensic scientist/firearms examiner position.
To qualify my response to your post, I have over 22 years active duty and reserve component service with multiple deployments. I completed my degree later in life than most and as a non-traditional student. I did choose a major in chemistry, though, which greatly enhanced my marketability as a forensic scientist.
Thank you for your service and I wish you good luck in your job search and future endeavors.