Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers
Customer Reviews
Helpful Positive Review
When I first open the box and pick the boot up I was surprised by the weight of it. It was very light than what I had been used to. It was very comfortable to wear and walk around out of the box. When I test it on a hiking trip, it really did its ...
Read More...
2/2 found this helpful
Read 1 Review

Product Discontinued by Manufacturer

5.11 ATAC Shield Boots 12003 has been discontinued by 5.11 Tactical and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Mens and Womens Apparel, Boots & Footwear, Police & Duty Gear, Military & Tactical Gear, Men's Footwear, Police & Duty Boots, Military & Tactical Boots, Men's Boots, Men's Tactical Boots yourself to try and find the perfect replacement for you!

Product Info for 5.11 ATAC Shield Boots 12003

A waterproof, all leather safety toe boot designed for rugged duty wear. The composite safety toe meets the ASTMF 2413.05 standard and a side zip makes getting the boot on and off much easier. Our proprietary High Performance Waterproof System keeps your feet dry while the Shock Mitigation System provides support and a comfortable footbed. The membrane also is resistant to Blood Born Pathogens. The oil and slip resistant outsole performs in a wide range of environments. Boot upper features a hidden pocket on the lateral side. Imported.image

Available options of 5.11 ATAC Shield Boots 12003:

  • 019-4-REGULAR: 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-4 REGULAR

Features of 5.11 ATAC Shield Boots 12003:

  • Composite Safety Toe
  • Full grain leather upper
  • High performance waterproof breathable membrane
  • Antibacterial and moisture-wicking lining
  • Bloodborne pathogen resistant
  • Side zipper for easy on and off
  • Hidden pocket
  • Shock Mitigation System®
  • Oil and slip resistant, quiet outsole
  • Open cell foam cushioning
  • Cushioning insole foam
  • Dual density Polyou® cushioning
  • Hypertext® lasting board
  • Non metallic shank
  • Injection molded Phylon midsole
  • Semi-rigid heel and toe reinforcement

Package Contents:

  • 5.11 ATAC Shield Boots 12003

Men's Footwear

1–60 / 60
Previous
Next

Men's Footwear by Application

1–19 / 19
Previous
12% Coupon
First Tactical AERO-TAC 5in H2O Side-Zip Mid Tactical Boots - Men's
30 models
First Tactical AERO-TAC 5in H2O Side-Zip Mid Tactical Boots - Men's
List: $206.24 (Save 20%)
$164.99
Up to $30 Coupon
Rothco Military Uniform Oxford w/ Work Soles - Men's
24 models
Rothco Military Uniform Oxford w/ Work Soles - Men's
As Low As (Save Up to 51%)
$43.49
13% Coupon
First Tactical AERO-TAC 8in H2O Side-Zip Tactical Boots - Men's
30 models
First Tactical AERO-TAC 8in H2O Side-Zip Tactical Boots - Men's
List: $218.74 (Save 20%)
$174.99
On Sale
HAIX BE Athletic 2.1 T Boots - Unisex
44 models
HAIX BE Athletic 2.1 T Boots - Unisex
As Low As (Save Up to 30%)
$163.49
On Sale
HAIX Enforce X High Shoe Winter - Unisex
65 models
HAIX Enforce X High Shoe Winter - Unisex
As Low As (Save Up to 32%)
$239.99
Free 2 Day Shipping
First Tactical AERO-TAC 8in Side-Zip Tactical Boots - Men's
60 models
First Tactical AERO-TAC 8in Side-Zip Tactical Boots - Men's
List: $206.24 (Save 20%)
$164.99
Blazin' Deal
HAIX Enforce X High Shoe - Unisex
66 models
HAIX Enforce X High Shoe - Unisex
As Low As (Save Up to 78%)
$76.49
Belleville Waterproof Duty Boot - Mens
74 models
Belleville Waterproof Duty Boot - Mens
As Low As (Save 17%)
$224.99
Free 2 Day Shipping
First Tactical AERO-TAC 3in Low Tactical Boots - Men's
60 models
First Tactical AERO-TAC 3in Low Tactical Boots - Men's
List: $181.24 (Save 20%)
$144.99
Free 2 Day Shipping
First Tactical AERO-TAC 5in Side-Zip Mid Tactical Boots - Men's
60 models
First Tactical AERO-TAC 5in Side-Zip Mid Tactical Boots - Men's
List: $193.74 (Save 20%)
$154.99
Free 2 Day Shipping
First Tactical AERO-TAC Polishable Toe Side-Zip Mid Tactical Boots - Men's
30 models
First Tactical AERO-TAC Polishable Toe Side-Zip Mid Tactical Boots - Men's
List: $193.74 (Save 20%)
$154.99
Free 2 Day Shipping
First Tactical AERO-TAC Low Composite Toe Tatical Boots - Men's
30 models
First Tactical AERO-TAC Low Composite Toe Tatical Boots - Men's
List: $193.74 (Save 20%)
$154.99
Free 2 Day Shipping
First Tactical AERO-TAC 8in Polishable Toe Side-Zip Tactical Boots - Men's
30 models
First Tactical AERO-TAC 8in Polishable Toe Side-Zip Tactical Boots - Men's
List: $206.24 (Save 20%)
$164.99
Newly Added
Belleville 6in Spear Point Quick Release Station Boots - Men's
40 models
Belleville 6in Spear Point Quick Release Station Boots - Men's
List: $142.00 (Save $12.01)
$129.99
Newly Added
Belleville Quarter Cut Uniform Dress Oxford Shoes - Men's
38 models
Belleville Quarter Cut Uniform Dress Oxford Shoes - Men's
List: $104.00 (Save $9.01)
$94.99
Newly Added
Belleville 6in Spear Point Composite Safety Toe Station Boots - Men's
40 models
Belleville 6in Spear Point Composite Safety Toe Station Boots - Men's
List: $151.00 (Save $11.01)
$139.99
HAIX Enforce X Mid Shoe - Unisex
43 models
HAIX Enforce X Mid Shoe - Unisex
List: $324.00 (Save 20%)
$259.99
First Tactical AERO-TAC 5in Safety Toe Side-Zip Mid Tactical Boots - Men's
30 models
First Tactical AERO-TAC 5in Safety Toe Side-Zip Mid Tactical Boots - Men's
List: $218.74 (Save 20%)
$174.99
First Tactical AERO-TAC 8in Safety Toe Side-Zip Tactical Boots - Men's
30 models
First Tactical AERO-TAC 8in Safety Toe Side-Zip Tactical Boots - Men's
List: $231.24 (Save 20%)
$184.99
Next

Related Products to 5.11 ATAC Shield Boots 12003

5.11 ATAC Shield Boots 12003 Unavailable & Discontinued Models

List of Unorderable Models

  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-13 REGULAR , MPN: 12003-019-13-R , UPC: 844802053563 , Code: T5-TLB-12003-019-13-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-6.5 REGULAR , MPN: 12003-019-6.5-R , UPC: 844802053440 , Code: T5-TLB-12003-019-65-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-12 WIDE , MPN: 12003-019-12-W , UPC: 844802053709 , Code: T5-TLB-12003-019-12-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-14 REGULAR , MPN: 12003-019-14-R , UPC: 844802053570 , Code: T5-TLB-12003-019-14-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-8.5 WIDE , MPN: 12003-019-8.5-W , UPC: 844802053631 , Code: T5-TLB-12003-019-85-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-13 WIDE , MPN: 12003-019-13-W , UPC: 844802053716 , Code: T5-TLB-12003-019-13-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-9.5 REGULAR , MPN: 12003-019-9.5-R , UPC: 844802053501 , Code: T5-TLB-12003-019-95-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-11.5 REGULAR , MPN: 12003-019-11.5-R , UPC: 844802053549 , Code: T5-TLB-12003-019-115-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-11.5 WIDE , MPN: 12003-019-11.5-W , UPC: 844802053693 , Code: T5-TLB-12003-019-115-WIDE
  • 5.11 ATAC Shield Boots 12003 - Black, Size 4, Regular , MPN: 12003-019-4-R , UPC: 844802033404 , Code: T5-TLB-12003-019-4-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-11 WIDE , MPN: 12003-019-11-W , UPC: 844802053686 , Code: T5-TLB-12003-019-11-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-9 REGULAR , MPN: 12003-019-9-R , UPC: 844802053495 , Code: T5-TLB-12003-019-9-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-6 REGULAR , MPN: 12003-019-6-R , UPC: 844802053433 , Code: T5-TLB-12003-019-6-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-10.5 REGULAR , MPN: 12003-019-10.5-R , UPC: 844802053525 , Code: T5-TLB-12003-019-105-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-8.5 REGULAR , MPN: 12003-019-8.5-R , UPC: 844802053488 , Code: T5-TLB-12003-019-85-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-7.5 WIDE , MPN: 12003-019-7.5-W , UPC: 844802053617 , Code: T5-TLB-12003-019-75-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-10 REGULAR , MPN: 12003-019-10-R , UPC: 844802053518 , Code: T5-TLB-12003-019-10-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-9.5 WIDE , MPN: 12003-019-9.5-W , UPC: 844802053655 , Code: T5-TLB-12003-019-95-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-11 REGULAR , MPN: 12003-019-11-R , UPC: 844802053532 , Code: T5-TLB-12003-019-11-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-8 WIDE , MPN: 12003-019-8-W , UPC: 844802053624 , Code: T5-TLB-12003-019-8-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-15 REGULAR , MPN: 12003-019-15-R , UPC: 844802033541 , Code: T5-TLB-12003-019-15-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-7 REGULAR , MPN: 12003-019-7-R , UPC: 844802053457 , Code: T5-TLB-12003-019-7-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-8 REGULAR , MPN: 12003-019-8-R , UPC: 844802053471 , Code: T5-TLB-12003-019-8-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-7 WIDE , MPN: 12003-019-7-W , UPC: 844802053600 , Code: T5-TLB-12003-019-7-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE 5.11 ATAC SHIELD COMP TOE BLACK-5-REGULAR , MPN: 12003-019-5-R , UPC: 844802033411 , Code: T5-TLB-12003-019-5-R
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-12 REGULAR , MPN: 12003-019-12-R , UPC: 844802053556 , Code: T5-TLB-12003-019-12-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-10.5 WIDE , MPN: 12003-019-10.5-W , UPC: 844802053679 , Code: T5-TLB-12003-019-105-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-9 WIDE , MPN: 12003-019-9-W , UPC: 844802053648 , Code: T5-TLB-12003-019-9-WIDE
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-7.5 REGULAR , MPN: 12003-019-7.5-R , UPC: 844802053464 , Code: T5-TLB-12003-019-75-REGULAR
  • 5.11 ATAC Shield Boots 12003, ATAC SHIELD COLOR/SIZE ATAC Shield BLACK-10 WIDE , MPN: 12003-019-10-W , UPC: 844802053662 , Code: T5-TLB-12003-019-10-WIDE
Compare (0)