Gregory Kielma • December 3, 2023
Palmetto man is found guilty of a deadly shooting — and then abusing the body

Palmetto man is found guilty of a deadly shooting — and then abusing the body.
By Michael Moore Jr.,
A Manatee County jury has convicted a 43-year-old Palmetto man on charges related to the 2018 fatal shooting and burning of Antonio Bradley.
Aaron David Koziak was found guilty Wednesday of second-degree murder with a firearm and abuse of a human body. The jury deliberated for about 2 1/2 hours, with the verdict coming after a three-day trial presided over by Circuit Court Judge Frederick Mercurio at the Manatee County Judicial Center in downtown Bradenton.
A sentencing hearing will be held at a later date, likely sometime in January, Mercurio said.
The maximum sentence for second-degree murder in Florida is life in prison and the mandatory minimum for second-degree murder with a firearm is 25 years. The maximum penalty for abuse of a body, which is a second-degree felony, is 15 years in prison.
Sometime before the trial, the State Attorney’s Office offered Koziak and his defense lawyer, Jaime Garcia, a plea deal of 30 years, but the offer was rejected. Koziak was previously denied the use of Florida’s “Stand Your Ground” law as his defense against the murder charge.
How the crime unfolded
He told investigators shortly after his arrest that he fatally shot the 35-year-old Bradley in the head on Nov. 14, 2018 , before taking his body to MJ Road near Myakka City and setting it on fire.
When detectives arrived around 11:20 p.m. after a witness saw the fire and called 911, they found Bradley’s body on a pile of smoldering logs in the drizzling rain.
Firefighters arrived and put out the flames, but Bradley’s body had been severely burned.
Dr. Phoutthasone Thirakul, the medical examiner who did the autopsy on Bradley, testified in court Tuesday that he had burns to around 75% of his body, although she said it was a gunshot wound to his right temple that proved to be fatal.
In the courtroom
Prosecutors said Bradley had already been dead for hours before the burning. Images of Bradley’s burned body were shown in the courtroom on Tuesday. His mother, Yolanda Charles, clutched a tissue and closed her eyes while some of the photos were shown, before she eventually left.
Koziak and his attorneys argued that the shooting was in self-defense. He told detectives that Bradley was his drug dealer and that he owed him money. As a result of this debt, Bradley would often borrow Koziak’s 2016 gray Ford F-150 for extended periods.
Was there a fight?
He said the two had gotten into a fight the night of the shooting when Bradley grew frustrated over the situation. He said while the two were rolling around on the ground, a gun fell out of Bradley’s “baggy basketball shorts” and onto his stomach. Koziak said he picked up the gun and shot Bradley in defense.
But prosecutors said there is no evidence of a fight, pointing to the neatness of his shirt in security footage captured after the shooting. Prosecutors also pointed to Koziak never saying any punches were thrown.
Prosecutors say they believe the killing took place between 7:04 and 7:12 p.m. based on security footage at the house of Lawrence Shackelford, a friend of Koziak’s.
The night of the killing
Frames were missing from the security footage and were unable to be recovered, prosecutors said. Shackelford later testified that Koziak had told him after the shooting that he was capable of removing frames from the security footage but was unsure if he had done so.
Koziak had been staying at Shackelford’s house for some time, he testified Tuesday. The two worked together installing security systems.
Shackelford said he got a call from Koziak just before 8 the night of the killing saying that he had shot someone.
When he arrived at his house, he said Koziak looked “panicked and flustered” and had bruising on his chest and hands. Photos showing some of that bruising were shown in the courtroom during closing arguments Wednesday afternoon.
“Did he look like he had been in a fight?” the defense asked Shackelford. “Yes,” he said.
He also said that Koziak’s shirt was torn and bloody. Prosecutors said that if his shirt had any blood on it at any point, it was likely from when Koziak, with Shackelford’s help, loaded Bradley’s body into the bed of his pickup truck.
Koziak drove around for an extended period of time before video footage showed him stopping at a Circle K near Moccasin Wallow Road in Palmetto to purchase a container of gasoline around 9:15 p.m.
Prosecutors say the truck and the drug debt were a source of growing tension between the two.
“He doesn’t wanna do it anymore, he was over having a debt and this was the way out of this debt,” said Rebecca Freel, the assistant state attorney.
But the defense argued that Koziak felt threatened by Bradley, who they say grew increasingly frustrated by not getting his money.
Text messages exchanged between the two about money and the truck were submitted as evidence in court, including text messages sent from Bradley’s phone hours after his body was already discovered.
Prosecutors say these texts were sent by Koziak from Bradley’s phone to himself to make it seem like he was being threatened.
Koziak told detectives in an interview that he took Bradley’s two phones after the shooting and and tossed them. One was found on the north side of State Road 70, about two miles away from the block of MJ Road where Bradley’s body was discovered. The other phone was never recovered.
Koziak also told detectives that he cut the firearm used in the shooting into pieces with a hacksaw and threw it into water off of multiple bridges.
Detectives have not recovered a firearm.

Owning and Training With A Firearm: Some People Just Don’t Understand Gregg Kielma-Tactical K Training and Firearms 4/18/2026 A coworker commented on a Tampa Bay shooting on 4/15/2026, blaming me for selling firearms in the community. The incident involved two suspects, one juvenile and one 18-year-old, who used a firearm during a dispute—exact reasons unknown. I always emphasize safety and responsible ownership in my classes as an FFL and Firearms Instructor. Below are my thoughts and tips for conversations with those who advocate relinquishing Second Amendment rights and firearms. Some coworkers, friends, or neighbors may be uneasy about us owning firearms not because of anything you or I have did wrong, but because they’re filtering the idea through their own experiences, fears, or misunderstandings. Many people only encounter firearms through news stories about crime or through entertainment that portray guns as inherently dangerous, so they instinctively associate ownership with risk rather than responsibility. Others may have grown up in households or communities where firearms were never part of normal life, so the idea feels foreign or intimidating. Another reason, some worry about safety simply because they don’t understand the layers of training, discipline, and legal responsibility that you practice every day. And in some cases, people project their own anxieties—about violence, about control, or about the world feeling unpredictable—onto anyone who chooses to own a firearm. None of this reflects your character or your professionalism. It reflects their lack of exposure to responsible ownership. Often, once people see the level of care, education, and integrity you bring to the subject, their discomfort softens because they finally understand the difference between a lawful, trained owner and the stereotypes they’ve been reacting to. Gregg Kielma

Why People Lie on the 4473 — and Why It Never Works By Gregg Kielma, FFL & Owner of Tactical K Training and Firearms 4/18/2026 As an FFL, I see a lot of things behind the counter that the average gun owner never thinks about. One of the most frustrating — and frankly baffling — behaviors is when someone decides to lie on an ATF Form 4473. Let me be clear: lying on a 4473 is a federal crime, and people still try it every single day across the country. I check everything. Every box, every detail, every ID, every answer. That’s my job, and I take it seriously. So why do people still lie on a form that is designed to catch them? My Thought: They think “just checking a box” doesn’t matter Some people convince themselves that the form is just paperwork and nobody really looks at it. They assume the background check is a formality and the 4473 is just a hoop to jump through. They don’t realize that the form is the background check — and the moment they lie, they’ve committed a felony. My Thought: They underestimate how thorough NICS really is People imagine NICS as a quick name search. In reality, it’s a national system tied into criminal history, mental health adjudications, restraining orders, immigration status, and more. If someone is prohibited, it will surface. And when the system flags a lie, it’s documented. My Thought: They think their past won’t catch up to them I’ve seen people with old charges, dismissed cases, or “sealed” records assume they’re in the clear. But federal law doesn’t forget. If someone is prohibited, the system knows — and lying on the form doesn’t erase the past. My Thought: Straw purchasers think they’re smarter than the system This is the most common lie: “I’m the actual buyer.” If someone is buying a gun for another person — especially someone prohibited — that’s a straw purchase. It’s one of the fastest ways to earn federal charges. And yes, the patterns are obvious. The ATF sees them. FFLs see them. It’s never subtle. My Thought: They assume the FFL won’t check or won’t care Not in my shop. Not ever. I check everything because it protects my license, my business, my community, and the integrity of responsible gun ownership. I’m not here to play games with federal paperwork. If something doesn’t look right, the sale stops. Period. My Thought: They, people don’t understand the consequences Many people don’t realize that lying on a 4473 can lead to: • Federal felony charges • Up to 10 years in prison • Fines up to $250,000 • Permanent loss of firearm rights • ATF investigation • State-level charges on top of federal ones And here’s the kicker: most people who lie don’t even get the gun. They walk away with nothing except a documented federal offense. Tactical K Training and Firearms: My message as an FFL I’m not here to judge anyone, it’s not my position to judge you. I’m here to run a lawful business and promote responsible firearm ownership. The 4473 isn’t optional. It isn’t a suggestion. It’s a legal document, and I treat it as such. If someone can legally own a firearm, the process is smooth. If they can’t, lying won’t change that — it only makes things worse. Kielma’s Parting Shot: Honesty on the 4473 protects everyone: the buyer, the seller, and the community. As an FFL who checks every detail, every time, I can say with confidence: lying on the form never works, and it’s never worth it. Gregg Kielma

Why Do Felons Want Guns—And How Do We Stop It Gregory Kielma, Tactical K Training and Firearms 04/18/2026 As a firearms instructor, an FFL, and someone who works every day with responsible, law‑abiding gun owners, I get asked a simple question that has a complicated truth behind it: Why do felons want guns in the first place? And more importantly, how do we stop them from getting them without punishing the people who follow the law? This is an issue that affects every community, every business, and every family. Understanding the “why” helps us build better solutions. Why Do Felons Seek Firearms? Felons—especially those with violent or repeat criminal histories—often pursue firearms for reasons that have nothing to do with self‑defense or lawful ownership. Common motivations include: Power and Intimidation Criminal activity often relies on leverage. A firearm gives someone with bad intentions the ability to threaten, coerce, or control others. Protection within Criminal Circles When someone is involved in illegal activity, they aren’t calling 911. They arm themselves because they expect violence from others in the same world. Financial Gain Firearms are a form of currency in the criminal ecosystem. They’re traded, stolen, and used to commit further crimes. Disregard for the law A person who has already shown a willingness to break the law is not suddenly going to respect firearm regulations. That’s why restrictions alone don’t stop them. None of these motivations have anything to do with responsible ownership, training, or personal protection. They’re rooted in criminal behavior—not citizenship. How Do We Stop It? The answer isn’t to burden the people who already follow the rules. Law‑abiding citizens aren’t the problem. The real solutions focus on criminal behavior, not lawful ownership. Target the illegal supply chain Felons don’t walk into gun stores. They get firearms through: Straw purchases Theft Black‑market trades Ghost gun trafficking Criminal networks My opinion, stopping this requires enforcement, not new restrictions on lawful buyers. Enforce existing laws consistently We already have strong federal laws—18 U.S.C. § 922(g) is clear. The problem is when violations aren’t prosecuted. When a felon is caught with a firearm, consequences must be real, predictable, and swift. Strengthen community reporting and awareness Most illegal firearms move through communities long before law enforcement sees them. Anonymous reporting, community partnerships, and education help cut off access early. Support responsible gun owners—not restrict them Trained, law‑abiding citizens: Store firearms securely Report theft immediately Understand transfer laws Keep firearms out of the hands of prohibited persons Empowering responsible owners is part of the solution. Invest in prevention, not punishment alone Some individuals re‑offend because they return to the same environment with no support. Programs that reduce recidivism—job training, counseling, and community reintegration—help shrink the pool of people seeking guns for the wrong reasons. Kielma's Parting Shot Felons want guns for criminal purposes, not for the reasons responsible citizens own them. Stopping them requires: Strong enforcement Cutting off illegal supply chains Community involvement Supporting lawful gun owners Reducing repeat criminal behavior At Tactical K Training and Firearms, I teach that responsible ownership is the backbone of community safety. When we focus on the real problem—criminal access, not lawful access—we protect our rights and our neighborhoods at the same time. Gregg Kielma

Visalia Californina Felon Indicted for Possessing Safe Full of Firearms Thursday, April 16, 2026 U.S. Attorney's Office, Eastern District of California FRESNO, Calif. — A federal grand jury returned an indictment against Pete Alvarez, 45, of Visalia, charging him with being a felon in possession of a firearm, U.S. Attorney Eric Grant announced. According to court documents, during an investigation into a shooting, law enforcement officers executed a search warrant of Alvarez’s residence. There, they located a safe in Alvarez’s bedroom with 17 firearms, including several short-barrel firearms without serial numbers that were in the process of being manufactured. Alvarez is prohibited from possessing firearms or ammunition because of prior felony convictions in Fresno County including, assault with a deadly weapon, receiving stolen property, being a felon in possession of a firearm, battery causing serious injury, and assault with a deadly weapon. The Bureau of Alcohol, Tobacco, Firearms and Explosives; the Fresno Police Department; and the Tulare Police Department are conducting the investigation. Assistant U.S. Attorney Robert Veneman-Hughes is prosecuting the case. If convicted, Alvarez faces a maximum sentence of 15 years in prison and a $250,000 fine. Any sentence, however, would be determined at the discretion of the court after consideration of any applicable statutory factors and the federal Sentencing Guidelines, which take into account a number of variables. The charges are only allegations; the defendant is presumed innocent until and unless proven guilty beyond a reasonable doubt. This case is part of Operation Take Back America, a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations, and protect our communities from the perpetrators of violent crime. Updated April 16, 2026

Gun Store Owner Indicted for Aiding and Abetting Straw Purchasing and Failing to Report Cash Payments Over $10,000 Wednesday, April 15, 2026 U.S. Attorney's Office, District of Arizona PHOENIX, Ariz. – The owner of Virtus Armament and The Armory, Virtus Armament, a federal firearms licensee (FFL), was indicted last week on charges related to aiding and abetting straw purchases of firearms and failing to report cash transactions over $10,000. On April 8, a federal grand jury in Phoenix returned an 8-count indictment against Esteban Yanez, 34, of Gilbert, Arizona, for False Statement During the Purchase of a Firearm, Straw Purchasing of Firearms, and Failure to File Forms 8300 Relating to Cash Received in Trade or Business. Yanez was arraigned April 14. The indictment alleges that on three occasions, Yanez aided and abetted individuals who knowingly made false statements to Yanez’s FFL when submitting the ATF Form 4473, misrepresenting the actual purchaser of the firearms. In two instances, the firearms were being purchased for an individual convicted of a felony. Federal law prohibits felons from possessing firearms. Finally, Yanez is also alleged to have failed to file the IRS Form 8300, reporting the receipt of over $10,000 in a trade or business, related to the sale of firearms. A conviction for False Statement During the Purchase of a Firearm carries a maximum penalty of 5 years in prison, a fine of up to $250,000, or both. A conviction for Straw Purchasing of Firearms carries a maximum penalty of 15 years in prison, a fine of up to $250,000, or both. A conviction for Failure to File Forms 8300 Relating to Cash Received in Trade or Business carries a maximum penalty of 10 years in prison, a fine of up to $500,000, or both. The Bureau of Alcohol, Tobacco, Firearms and Explosives conducted the investigation. The U.S. Attorney’s Office, District of Arizona, Phoenix, is handling the prosecution. An indictment is a formal accusation of criminal conduct. All defendants are presumed innocent until proven guilty beyond a reasonable doubt in a court of law. CASE NUMBER: 26-CR-00326 RELEASE NUMBER: 2026-062_Yanez

How to Protect Ourselves From Potential Foreign Backed Threats in a Responsible, Safety Focused Way Gregg Kielma-Tactical K Training and Firearms 4/17/2026 Protecting ourselves from any organized threat — whether foreign backed, criminal, or extremist — starts with the same principles you already teach: awareness, layered security, and calm, informed action. The goal is not to hunt for “sleeper cells,” but to make it harder for any malicious actor to exploit vulnerabilities in our homes, businesses, or communities. At the personal level, the most effective protection comes from sharpening situational awareness: noticing unusual surveillance, unfamiliar vehicles lingering repeatedly, or individuals probing for information about routines, access points, or security measures. These aren’t signs of a specific group — they’re universal pre incident indicators. Strengthening digital hygiene is equally important, since foreign backed actors often exploit online vulnerabilities long before physical ones. Using strong authentication, monitoring accounts for unusual activity, and being cautious with unsolicited messages reduces the risk of being targeted or manipulated. At the community level, staying connected is one of the strongest defenses. Sharing information with neighbors, local businesses, and trusted community groups helps everyone spot patterns that a single person might miss. If something genuinely concerning appears — such as attempts to acquire restricted materials, suspicious photography of critical infrastructure, or probing questions about security — reporting it to local law enforcement or federal tip lines is the correct and lawful step. These agencies are trained to evaluate threats without bias and without putting innocent people at risk. Finally, preparedness matters. Having emergency plans, medical kits, communication backups, and basic readiness ensures that if any kind of attack or disruption occurs — whether foreign backed, criminal, or domestic — you and your family can respond quickly and confidently. The goal is resilience, not fear: building layers of protection that work against any threat, known or unknown, while maintaining respect for the diverse, law abiding people who make up our communities. Gregg Kielma

Is Iran Activating Sleep Cell’s In The West? ABC NEWS 4/17/2026 The U.S. has intercepted encrypted communications believed to have originated in Iran that may serve as "an operational trigger" for "sleeper assets" outside the country, according to a federal government alert sent to law enforcement agencies. The alert, reviewed by ABC News, cites "preliminary signals analysis" of a transmission "likely of Iranian origin" that was relayed across multiple countries shortly after the death of Ayatollah Ali Khamenei. Khamenei, the supreme leader of Iran, was killed in a U.S.-Israeli attack on Feb. 28. The intercepted transmission was encoded and appeared to be destined for "clandestine recipients" who possess the encryption key, the kind of message intended to impart instructions to "covert operatives or sleeper assets" without the use of the internet or cellular networks. It's possible the transmissions could "be intended to activate or provide instructions to prepositioned sleeper assets operating outside the originating country," the alert said. "While the exact contents of these transmissions cannot currently be determined, the sudden appearance of a new station with international rebroadcast characteristics warrants heightened situational awareness," the alert said. While the alert is careful to say there is "no operational threat tied to a specific location," it does instruct law enforcement agencies to increase their monitoring of suspicious radio-frequency activity. If the contents of the alert prove true, it would confirm the fears expressed by law enforcement officials after the U.S. and Israel struck Iran that sleeper cells deployed around the West could be used for retaliation.

The Reality of Being a Business Owner: Rewarding, Demanding, and Worth The Weight By Gregory Kielma Tactical K Training and Firearms 04/16/2026 Being a business owner is one of the most empowering decisions a person can make. It gives you the freedom to build something with your own hands, shape your own standards, and create a service or product that reflects your values. There’s a deep satisfaction in knowing that your work matters, that your effort directly impacts your community, and that your name stands behind everything you do. Ownership gives you the chance to lead with integrity, set the tone for professionalism, and build a reputation you can be proud of. But the same freedom that makes business ownership rewarding also makes it stressful. Every decision rests on your shoulders. You carry the responsibility for your clients, your reputation, your finances, and your future. There are days when the pressure is heavy, when the work follows you home, and when the expectations feel endless. You don’t clock out just because the day ends. You think ahead, plan ahead, and stay ready for whatever comes next. Still, the stress is part of the journey. It sharpens your discipline, strengthens your resilience, and pushes you to grow in ways you never expected. The challenges teach you to stay calm under pressure, adapt quickly, and keep moving forward even when the path isn’t easy. And when you see the results of your hard work—satisfied clients, steady progress, and a business built on your own standards—it reminds you why you chose this path in the first place. Being a business owner means carrying both the pride and the pressure. It means accepting long days, tough decisions, and constant responsibility. But it also means building something real, something meaningful, and something that reflects who you are. The stress is temporary. The impact lasts. Gregg Kielma

Killer Olaolukitan Adon Abel Man brutally murders woman walking her dog, police say — witness says suspect added to horror afterward Carlos Garcia April 14, 2026 Says Gregg Kielma owner of Tactical K Training and Firearms, 'they walk among us". Protect what's most important; you, your family and friends. Take the needed training and please do not become another statistic. Suspect Olaolukitan Adon Abel was caught on a traffic stop later and was tied to two other lethal shootings. An Atlanta neighborhood is shocked by the brutal killing of a woman simply walking her dog Monday morning, and a witness said she saw the suspect do something even more horrible. The DeKalb County Police Department said officers responded to a residence on Battle Forrest Drive at about 6:50 a.m. and found the victim with gunshot and stab wounds. 'I heard 6 to 7 shots, so I ran out the door, and when I ran out the door, I saw the lady across the street with a man standing over her.' A witness named Tiffany Williams told WXIA-TV that she made eye contact with the suspect after hearing the gunshots outside her home. "I was getting up, getting my grandbaby ready for school, and I heard six to seven shots, so I ran out the door, and when I ran out the door, I saw the lady across the street with a man standing over her," Williams said. Sign up for the Blaze newsletter "I heard the shooting, but I'm not thinking because as a mother and I'm seeing her lying there, I'm like, 'Oh my God, I've got to help her,'" she added. Williams said the suspect was pulling the victim's pants down when they made eye contact. "I saw he was wearing all black, and then he ran up the street," she added. Neighbors said the area is very quiet and that most of the residents are elderly people. Later at a media briefing that evening, the Brookhaven and DeKalb County police departments said a 26-year-old suspect named Olaolukitan Adon Abel was arrested after a traffic stop in Troup County. Police said he was a suspect, Olaolukitan Adon Abel is a subject of intrest in another deadly shooting at a Checkers restaurant on Wesley Chapel Road and was tied to the lethal shooting of a homeless person at a Kroger grocery store in Brookhaven. The DeKalb County Medical Examiner will determine the official cause of death of the woman shot while walking her dog. Like Blaze News? Bypass the censors, sign up for our newsletters, and get stories like this direct to your inbox. Sign up here!

Gregg Kielma USCCA Instructor-FFL-Gunsmith-ERT Captain-First Aid Instructor 🧭 Where Gregg Kielma Stands in the Florida Firearm Training Community Internet Community 4/12/2026 1. A Recognized, Multi Certified Instructor Kielma holds a broad suite of USCCA certifications, including concealed carry, home defense, countering mass shooters, women’s self defense, children’s firearms safety, first aid, and range safety operations. His profile shows a 5.0 instructor rating and active class schedule, indicating strong student satisfaction and steady demand. This positions him as a well-rounded, technically competent instructor rather than a niche specialist. 2. A Credible FFL and Gunsmith His Federal Firearms License (FFL #1 59 081 01 8L 57063) is active through 2028, confirming his legitimacy as a dealer and gunsmith. This adds weight to his standing: many instructors teach, but far fewer combine instruction + gunsmithing + compliance knowledge. 3. A Community Rooted Voice on Safety and Law Kielma frequently publishes guidance on: • situational awareness • lawful use of force • Florida self defense statutes • responsible ownership His posts emphasize avoidance, legality, and decision making, not bravado—an approach that earns respect among responsible gun owners. This positions him as a public educator, not just a range instructor. 4. Builder of a Purpose Driven Outdoor Training Range His private outdoor range in Parrish is designed around calm, controlled, realistic training, reinforcing his philosophy of competence through safety and confidence. Creating a dedicated training environment elevates his status from “instructor” to training provider and community resource. 5. Student Feedback and Reputation Public reviews and descriptions highlight: • patience • clarity • humor balanced with seriousness • ability to simplify complex topics • strong real world experience These traits are consistently associated with top tier civilian instructors. 6. Growing Influence Through Writing and Education Kielma publishes articles on firearms law, safety, and equipment—something relatively few local instructors do. This increases his visibility and positions him as a thought leader, not just a service provider. ⭐ Overall Standing Based on publicly available information, Gregg Kielma stands as: A respected, safety driven, legally knowledgeable firearms instructor with a strong local presence, a professional reputation, and a growing educational footprint. He is not a national celebrity instructor—but within Florida’s training community, especially Manatee County and surrounding areas, he is viewed as a trusted authority and a reliable source of responsible, law aligned firearms, first aid, FFL, range operator education.












