Police Magazine Logo
MenuMENU
SearchSEARCH

Police Product Test: 5.11 Tactical Defender-Flex Jean

These comfortable, rugged dungarees are designed from the ground up to be anything but your stereotypical tactical pants.

April 4, 2018
Police Product Test: 5.11 Tactical Defender-Flex Jean

Photo: 5.11 Tactical

3 min to read


5.11 Tactical Defender-Flex Jean

Photo: 5.11 Tactical

If you're anything like me you've got a ton of 5.11 Tactical gear in your closet. They make quality gear at affordable prices and have been outfitting emergency personnel for years. It wasn't until recently that they really started to capitalize on the off-duty or undercover market. One of their offerings that fit this bill is the Defender-Flex Jean(s). Yes, I used the words jeans and 5.11 in the same sentence and yes, 5.11 got them right.

Ad Loading...

The Defender-Flex jeans are designed from the ground up to be anything but your stereotypical tactical pants. Made from durable 10-ounce mechanical stretch denim, the Defender-Flex are as comfortable as they are rugged and feature the classic 5-pocket styling that you'd find on your favorite pair of Levi's. Throw in a couple hidden hip pockets for things like additional magazines or a cell phone and they bridge the gap between discreet and utilitarian.

Photo: 5.11 Tactical

Available in both straight leg and slim fit, regular and dark wash indigo blue, the Defender-Flex jeans come in a variety of sizes to fit just about everyone. They're even dyed to give them the appearance of a worn-in pair of jeans. My pair fit true to size and were incredibly comfortable right off the rack. The mechanical stretch fabric allows for incredible freedom of movement and eliminates binding when kneeling and crouching. The pockets are a bit shallow but perfectly functional and the YKK zipper is robust. All of the stitching is reinforced to greatly minimize rips and tears.

After a few weeks of wear I have to say these jeans only get more comfortable with age. My only complaint about the Defender-Flex was the residual dye that rubbed off on my hands and seats of my truck. After a couple of washes, however, that problem was solved. I'd recommend you run yours through the wash a few times before you put them on. In the grand scheme of things that's small potatoes.

5.11 Tactical Defender-Flex Jean

  • Five-pocket styling plus two rear hip pockets

  • Double-needle construction with bar tacks in high-stress areas

  • Fitted waistband

  • Button top fly with locking YKK zipper

  • Dual back patch pockets

  • 10 oz. mechanical stretch denim (76% cotton / 24% polyester with Lycra T400 Tough Max)

  • GSA/TAA compliant

Ad Loading...

Style: Slim or Straight

Colors: Rinse Wash Indigo or Dark Wash Indigo

Price: $69.99

www.511tactical.com

The Defender-Flex Jean is available directly through 5.11 for just under $70, which puts them right on par with any good pair of jeans. If you're looking for something a bit more comfortable and functional than traditional jeans I'd recommend you pick up a pair. Take a look at www.511tactical.com.

Ad Loading...

A.J. George is a sergeant with the Scottsdale (AZ) Police Department assigned to the Technical Operations Unit, Special Investigations Section. He has more than a decade of law enforcement experience in patrol, field training, and traffic enforcement.

Subscribe to our newsletter

More Patrol

Bradenton, Florida, Police Department’s September 2026 Officers of the Month: Sergeant Andres Perez and Officers Rosey Bautista, Michael Wall, and Alexandra Fallacaro, pictured in uniform beside American flags.
Patrol•October 30, 2026

NLEOMF Honors September 2026 Officers of the Month

Four Bradenton Police Department officers were selected as the NLEOMF Officers of the Month for September 2026 for a nighttime water rescue.

Read More →
BLACKHAWK! Mini EDC multitools displayed in tan and black, showing open pliers, knives, and other tools alongside their folded configurations against a textured gray background with the BLACKHAWK! logo.
Patrol•October 29, 2026

Blackhawk Debuts Mini EDC Pocket Multi-Tool

The Blackhawk Mini EDC Pocket Multi-Tool stows easily in pants pockets thanks to a sturdy stainless steel pocket clip and incorporates several essential/emergency tools into a single, high-mobility unit.

Read More →
Team Wendy EXFIL Endurance ballistic helmet in olive green with tactical rails and chin strap, displayed alongside the Team Wendy logo and product headline against a textured black-and-gray background.
Patrol•October 23, 2026

Team Wendy Introduces the EXFIL Endurance Ballistic Helmet, Engineered to Reduce the Burden of Extended Wear

Team Wendy has launched its EXFIL Endurance, a new lightweight ballistic helmet engineered to deliver protection, comfort, and fit during demanding, extended operations.

Read More →
Ad Loading...
Collage featuring paramedics, firefighters, police officers, and emergency vehicles surrounding the First Responders Children’s Foundation logo, highlighting the organization’s support for families of first responders.
Patrol•October 22, 2026

The First Responders Children’s Foundation National First Responders Day Roll Call of Heroes Ceremony Returns to Times Square, NYC

First Responders Children’s Foundation (FRCF), in collaboration with T-Mobile, will host the Roll Call of Heroes ceremony in Times Square to commemorate National First Responders Day on Wednesday, Oct. 28. During the event, FRCF will present 18 Hero Awards.

Read More →
Streamlight promotional graphic showcasing four lighting products: TLR-3X, PolyTac 1X, ProTac Rail Mount 1L-X, and ProTac Rail Mount VIR Pro, displayed against an orange and black background with the Streamlight logo.
Patrol•October 22, 2026

Streamlight to Showcase Newest Lighting Products for Law Enforcement Professionals at IACP 2026

Streamlight will showcase its newest lights for law enforcement at the International Association of Chiefs of Police Annual Conference & Expo. Featured lights will include the TLR-3 X, the PolyTac 1X, and more.

Read More →
Streamlight Portable Scene Light III featuring a tripod-mounted LED work light and close-up product view, with a badge recognizing it as the 2026 OH&S New Product of the Year winner.
Patrol•October 15, 2026

Streamlight Portable Scene Light III Wins 2026 OH&S New Product of the Year Award

Streamlight’s Portable Scene Light III has won the 2026 Occupational Health & Safety (OH&S) New Product of the Year Award in the Lighting category.

Read More →
Ad Loading...
Hands insert an Adept Armor protective plate into a camouflage tactical plate carrier, demonstrating how the armor plate fits inside the vest.
Patrol•September 17, 2026

Adept Armor Introduces Two New Rifle Plates

Adept Armor has launched two new Level IV ballistic plates, the Emperor and the Archon Mark 2, which brings Adept Armor’s new Quatroid ceramic to the high-threat, performance-value center of the range at 5.2 pounds.

Read More →
Open Benchmade folding knife with a bronze-colored blade, textured dark handle, and braided lanyard resting on weathered wooden boards.
Patrol•by Wayne Parham•September 17, 2026

POLICE Product Test: Benchmade Bailout

The Benchmade Bailout is a slim, lightweight carry knife with a deep-ride pocket clip and comes in a variety of blade steels and scales. Here is a detailed review of the Taiga Green Bailout, released earlier this year.

Read More →
Officer of the Month graphic honoring Deputy Lorne Juday of the Osceola County, Michigan, Sheriff’s Office for July 2026, featuring a portrait of Juday in uniform.
Patrol•September 17, 2026

NLEOMF Announces July 2026 Officer of the Month

NLEOMF honored a Michigan deputy sheriff as the July 2026 Officer of the Month for rescuing a trapped driver from a burning vehicle following a Fourth of July crash.

Read More →
Ad Loading...
Streamlight promotional graphic featuring the LiteBox 1 Million handheld light and Portable Scene Light III, highlighting products displayed for the 2026 National Safety Council Safety Congress & Expo in Indianapolis, Sept. 14–16.
Patrol•September 10, 2026

Streamlight to Showcase Newest Lighting Products at National Safety Council’s Safety Congress & Expo 2026

Streamlight will showcase its latest lights, including the Portable Scene Light III and the LiteBox 1Million, at the 2026 National Safety Council (NSC) Safety Congress & Expo.

Read More →