Custom Black Python G4 Combat Shirt

Advanced G4 Design with Superior Ventilation, for Elite Tactical & Law Enforcement Units

The WHCSJ Custom Black Python G4 Combat Shirt is a next-generation tactical garment engineered for elite law enforcement, SWAT teams, and special operations units. This G4-style short-sleeve shirt combines the unique, aggressive look of Black Python camouflage with an advanced multi-fabric construction for unparalleled ventilation and comfort, especially when worn under body armor. As a leading manufacturer for government and security tenders, we offer full customization to create a uniform solution that meets your agency’s most demanding operational requirements.

Packaging and delivery

Selling Units

Single item

Single package size

50X40X8 cm

Single gross weight

2.000 KG

01.

MATERIAL SELECTION

The foundation of your uniform’s performance. Select from our portfolio of field-tested fabrics, or specify your own, to meet the unique demands of your operational environment.

Fabric Composition Customizable (e.g., Poly/Cotton, NyCo, Rip-stop, Stretch blends)
Fabric Weight Variable, based on climate needs (e.g., 180-260 g/m²)
Weave Pattern Your choice (e.g., Rip-stop for durability, Twill for comfort)
Colorfastness

All options guaranteed to meet ISO 105 standards

02.

FUNCTIONAL CUSTOMIZATION

Every element is a choice. Configure the layout, pockets, and closures to create a uniform that is a true extension of your tactical gear and operational doctrine.

Camouflage Pattern Vast library of patterns or provide your own (e.g., MultiCam, ATACS, Solid Colors)
Pocket Configuration Fully configurable layout (e.g., 4, 8, 10-pocket designs, custom placements)
Collar Style Multiple styles available (e.g., Classic Fold-down, Mandarin, Hooded)
Cuff & Hem Custom closure options (e.g., Velcro, Button, Elasticated)
03.

GUARANTEED PERFORMANCE

Customization does not mean compromise. Regardless of your chosen specifications, every uniform is guaranteed to meet or exceed rigorous international performance and safety standards.

Tear Strength ASTM D1424
Washing Fastness
ISO 105-C06
Air Permeability
ASTM D737
Pilling Resistance
ISO 12945

Unique Black Python Camouflage

Featuring the distinctive Black Python (or “snake skin”) camouflage pattern, this shirt offers a modern and intimidating aesthetic. It is an excellent choice for SWAT teams and tactical units wanting a unique identity that also provides effective concealment during low-light, urban, and nighttime operations.

Advanced G4 Ventilation System

Based on the G4 (Generation 4) combat apparel platform, this shirt is designed for maximum cooling. The torso is constructed from two distinct high-performance fabrics: a soft, moisture-wicking material on the upper chest and a durable, highly ventilated mesh fabric on the lower torso and back, dramatically increasing airflow and comfort.

Full Tactical Functionality

Engineered for mission efficiency, the shirt includes zippered arm pockets on both sleeves with large velcro panels for attaching unit insignia and IFF markers. The professional quarter-zip stand-up collar offers neck protection and adjustable ventilation, making it adaptable to various operational conditions.

Durable, Performance-Oriented Construction

The sleeves and shoulders are made from a rugged, lightweight Polyester/Cotton rip-stop fabric to withstand abrasion from slings and gear. The entire shirt is constructed with high-quality stitching, including a locking process at the hem to prevent fraying and ensure a long service life through rigorous use.

Fully Customizable for Elite Tenders

We provide comprehensive manufacturing solutions for special forces and law enforcement procurement. Every detail of this G4 combat shirt can be customized—from the precise fabric blends and pattern to the pocket configuration—to ensure 100% compliance with your agency’s specific tender requirements.

What Our Clients Are Saying

★★★★★
“Our SWAT team adopted this Black Python G4 shirt for its unique look and superior performance. The ventilation under our plate carriers is a game-changer in the summer heat. WHCSJ delivered a top-quality, custom product that our entire team is proud to wear.”
**— SWAT Team Leader, Major City Police Department**

★★★★★
“We needed a distinctive and modern uniform for a high-profile security contract. This G4 shirt in Black Python was the perfect choice. The quality of the manufacturing from WHCSJ is evident, and our client was extremely impressed with the professional appearance.”
**— Director of Operations, Private Security Contractor**

★★★★★
“Unique patterns like Black Python are what our customers are looking for. The G4 short-sleeve design is perfect for tactical training and airsoft. The quality provided by WHCSJ makes this a high-demand item for our B2B distribution network. A reliable supplier for sure.”
**— CEO, Tactical & Airsoft Gear Distributor**