Police Magazine Logo
MenuMENU
SearchSEARCH

FBI Honors Agents Involved In Bloody Miami Shootout

During a ceremony today, FBI Director Robert Mueller called April 11, 1986, "a day of unthinkable violence, darkness, and loss. Yet it was also a day of courage, selflessness, and sacrifice. [It was] a day that reflected the best of the bureau, even as it exemplified the worst of what we confront."

April 11, 2011
FBI Honors Agents Involved In Bloody Miami Shootout

Relative positions of vehicles of FBI agents and suspects after felony car stop at 12201 Southwest 82nd Avenue, Pinecrest, Fla., on April 11, 1986. Source: Wikimedia.

3 min to read


On the 25th anniversary of one of the most studied gunfights involving law enforcement officers, the FBI honored the agents who battled it out with two determined felons during a vehicle stop gone bad in a southern Miami neighborhood.

During a ceremony today, FBI Director Robert Mueller called April 11, 1986, "a day of unthinkable violence, darkness, and loss. Yet it was also a day of courage, selflessness, and sacrifice. [It was] a day that reflected the best of the bureau, even as it exemplified the worst of what we confront."

Ad Loading...

Former Director William Webster, who led the agency at the time; Special Agent John Hanlon; and several hundred law enforcement supporters also attended Monday's event.

The incident began as a surveillance operation, as federal agents on a rolling stakeout searched for a stolen black 1979 Chevrolet Monte Carlo being driven by Michael Lee Platt and William Matix. Platt, an Army Ranger, and Matix, an Army MP of the 101st Airborne, had committed a series of violent robberies and several murders.

Around 9:30 a.m. on the bright and clear Friday morning of April 11, 1986, special agents Benjamin Grogan, 53, and Jerry Dove, 30, spotted the Monte Carlo and followed. Eventually, five cars with eight agents pursuing the suspects attempted a felony stop. Special Agent Richard Manauzzi tried to steer the Monte Carlo into a tree, after which the felons opened fire.

Platt, 32, and Matix, 24, exchanged some 140 rounds with the agents in a fierce close-quarters battle that resulted in the line-of-duty deaths of Grogan and Dove and injuries to five other agents.

The gunfight unfolded quickly. Special Agent Manauzzi was seriously wounded and immediately sought cover. Special Agent Gordon McNeill was wounded, but returned fire, striking Matix. Special Agents Gilbert Orrantia and Ronald Risner were pinned in their vehicle on the other side of the street; Orrantia was wounded. Special Agents Edmundo Mireles and Hanlon had also stopped their car on the opposite side of the street and came under fire from Platt's Ruger Mini-14, .223-caliber carbine as they approached the felons. Both were seriously wounded.

Ad Loading...

Despite wounding both criminals in the hail of bullets, agents Dove and Grogan were trapped in their car and killed when Platt fired at close range. Platt also shot and incapacitated agent Hanlon.

Severely wounded and struggling to remain conscious, Special Agent Edmundo Mireles stood up and began firing at the criminals as they entered and tried to escape in the Dove/Grogan car. He killed both men, even as they returned fire. Agent Mireles was later awarded the FBI's Medal of Valor.

In the aftermath of the gun battle, the FBI and other law enforcement agencies closely studied the tactics and ballistics of the incident. Though critically wounded, both Platt and Matix were able to continue firing at the surrounding agents, penetrating the ballistic vests worn by two agents.

In response to this tragedy, the FBI armed its agents with semi-automatic handguns to replace hard-to-reload revolvers. The FBI's adoption of 10mm ammunition to attain greater stopping power popularized the then-obscure round among law enforcement agencies. The FBI eventually adopted a subsonic load to better tame the full-powered 10mm that delivered about 38,000 pounds per square inch, firearms expert Massad Ayoob tells POLICE Magazine.

The FBI eventually replaced the 10mm with the .40-caliber S&W (a shortened-cartridge version) that is now the most common round carried by officers. FBI agents also gained greater access to body armor, and the agency improved incident response training.

Ad Loading...

A placard memorializing the agents now sits at the corner of SW 82nd Avenue and SW 122 Street in Pinecrest where the gunfight occurred.

Editor's Note: Look for more coverage of the 1986 FBI Miami shootout in the May issue of POLICE Magazine.

Related:

VIDEO: Docudrama of the FBI Miami Shootout

More Patrol

Group of men and women seated in a circle around a room as one woman stands and leads discussion.
PatrolApril 9, 2026

Warriors Heart’s Mission to Serve America’s Veterans and First Responders

Warriors Heart works closely with federal and community partners to expand treatment options for veterans and first responders. By combining specialized clinical care with a peer-driven recovery environment, the program helps warriors rebuild strength, restore relationships, and rediscover purpose.

Read More →
Black background with police card lights and logo for POLICE, with headline in yellow: How are LE Boots Different for Women
Patrolby Wayne ParhamApril 9, 2026

How are LE Boots Different for Women?

Boots fit differently for men and women, so how are law enforcement boots for women designed differently from those worn by men? In this video, Kyle Ferdyn, of Garmont Tactical, shares all the details.

Read More →
Man standing in desert talking on radio.
PatrolApril 9, 2026

Motorola Solutions Extends Resilient, Mission-Critical Communications and AI with T-Satellite from T-Mobile

A collaboration between Motorola Solutions and T-Mobile helps deliver uninterrupted situational awareness and access to AI wherever the mission leads, enabled by satellite connectivity for Motorola Solutions' APX NEXT smart radios.

Read More →
Ad Loading...
Las Vegas skyline at dusk with headline 2026 Vision FirstNet Users Summit, dates for the event, and diagonally at bottom right words Registration Open.
PatrolApril 9, 2026

Registration Now Open for 2026 Vision FirstNet Users Summit

Registration is now open for the 2026 Vision FirstNet Users Summit. The Summit is an opportunity to connect with local and federal leaders, specifically the FirstNet Authority, which is hosting a track at the event this year.

Read More →
Two chest rig packs in camo in front of a blue themed SWAT background and a logo for Tasmanian Tiger.
PatrolApril 6, 2026

Tasmanian Tiger Launches Modular Chest Rig 4xM4 & Modular Chest Rig Pack for LE

Tasmanian Tiger has expanded its Modular Load-Carrying System with the new Modular Chest Rig 4xM4 and Modular Chest Rig Pack. Both provide adaptable, low-profile load options for military, law enforcement, and SWAT missions.

Read More →
Security worker watching computer monitors, with a white area at top with a logo for ZeroEyes.
PatrolApril 2, 2026

ZeroEyes Expands from AI Gun Detection to Knife Detection & Suspect Tracking

ZeroEyes has launched three new product categories to extend beyond firearms to address additional acute safety threats and basic security needs. Knife detection and suspect tracking are now also available.

Read More →
Ad Loading...
GALLS logo against a white box set atop a blue-tinted map of Tennessee.
PatrolApril 2, 2026

GALLS Acquires CMS Uniforms

GALLS has acquired CMS Uniforms and Equipment, Inc., a prominent regional provider based in Nashville, Tennessee. CMS Uniforms, founded in 2000, has built a reputation for delivering stellar customer service and managing complex uniform programs for more than 670 accounts.

Read More →
Police drone hovering over its charging nest against a blue sky background.
PatrolMarch 26, 2026

Brinc Unveils Guardian, Launching the Next Era of Drone as First Responder

Brinc’s new Guardian delivers 24/7 operations, Starlink connectivity, and a robotic charging nest that can swap batteries and change payload configurations without human intervention.

Read More →
image of trooper, shown from waist down, standing beside a police cruiser along the road and at right a headline Slow Down Move Over.
PatrolMarch 19, 2026

Colorado State Patrol Releases 2025 Struck-By Analysis

The Colorado State Patrol, after analyzing its 2025 struck-by incidents, identified one area for improvement: using traffic cones to provide advanced warning before the cruiser's location. Here is the agency’s final data.

Read More →
Ad Loading...
Image of a group of men in business attire receiving an award set against a black background and a Streamlight logo up top.
PatrolMarch 19, 2026

Streamlight Names 144th Marketing Group Law Enforcement Sales Rep Agency of the Year

Streamlight has recognized the 144th Marketing Group as its 2025 Sales Rep Agency of the Year Award for the Law Enforcement market.

Read More →