The Enforcers came into existence when Carter, the owner of the Mid-States Football League's Indianapolis Stampede, put together an expansion franchise to compete in the CIFL.

On March 19, 2011, the Enforcers gave up a Cincinnati Commandos record eight touchdown passes to Tyler Sheehan.

[4] On April 2, 2011, the Enforcers again became a part of CIFL history, as they gave up a record eight rushing touchdowns in a single game in a 78–0 defeat by the Marion Blue Racers.

[6] The team removed defensive coordinator Tiny Lee and replaced him with Brian Hendricks, who would also serve as the wide receivers coach.

The team also announced the signing of CIFL veteran quarterback Ron Ricciardi to help lead the offense.

[7] Ricciardi brought instant stability to the offense, throwing five touchdowns in his first game coming off the bench.

In 2018, Carter relaunched the Enforcers as members of the regional developmental Midwest Professional Indoor Football (MPIF).

The Enforcers played their home games in Off The Wall Sports, an indoor soccer complex in nearby Carmel, Indiana.

The team planned to return to the Coliseum for the 2021 season, but with the ongoing effects of the pandemic, moved back to Off The Wall Sports.

They captured the Midwest Arena Football League championship in their first season back defeating the Ohio Blitz 52-2.

Their logo featured a bulldog in a police uniform, with a patch symbolizing the rank of a sergeant, holding a football in a single arm above a line reading "Enforcers" with "Indianapolis" below that on a ribbon.