SL37™ Large Level IV SAPI Plate – Lightweight, Multi-Hit Protection with Military-Grade Durability

Elite Ballistic Protection: The SL37™ Large Level IV SAPI Plate is engineered to meet and exceed NIJ 0101.07 RF3 standards, stopping high-velocity threats, including 7.62x63mm AP M2 rounds.
Lightweight Design: Weighing just 7 lbs, this plate ensures maximum protection without adding unnecessary weight, reducing fatigue during extended missions or operations.
Advanced Material Composition: Built with a premium ceramic and UHMWPE blend, it offers exceptional multi-hit resistance and longevity in the toughest environments.
Ergonomic Multi-Curve Form Factor: The SAPI multi-curve profile is designed to provide an anatomical fit, ensuring comfort, improved mobility, and seamless compatibility with tactical gear.
Compact and Focused Coverage: With dimensions of 10” x 13.25”, it’s optimized for large-framed users, offering the perfect balance of protection and maneuverability.
Trusted Military-Grade Design: Developed to adhere to rigorous military specifications, the SL37™ integrates seamlessly into SAPI plate carriers, making it a trusted choice for professionals.
The SL37™ is battlefield-ready, purpose-built for those who demand peak performance, unmatched protection, and tactical efficiency.

What are some common accessories to add to the SL37 Large Level IV SAPI Plate?

Plate Carriers: Designed to hold and secure the SAPI plate, offering adjustable straps and pouches for modular setup.
Trauma Pads: Positioned behind the ballistic plate to reduce blunt force trauma and improve overall comfort.
Shoulder Pads: Provide additional padding to distribute weight evenly and prevent strain during extended wear.
Hydration Packs: Integrated with plate carriers to ensure hydration without compromising mobility.
Pouch Attachments: MOLLE-compatible pouches for carrying ammunition, medical supplies, or tools alongside the plate system.
Cummerbunds: Enhanced side straps that stabilize the plate carrier and allow for optional side armor placement.
Cooling Inserts: Lightweight inserts that help regulate body temperature during hot or intense operational conditions.
Velcro Panels: For adding identification patches, morale patches, or reflective markers.

SL37 Large Level IV SAPI Plate Features and Specs

The SL37™ Large Level IV SAPI Plate combines advanced materials and a carefully engineered design to deliver top-tier ballistic protection. With its ceramic and UHMWPE composition, lightweight build, and adherence to NIJ 0101.07 RF3 standards, this plate excels in providing multi-hit resistance against high-velocity armor-piercing rounds. Its multi-curve SAPI form factor ensures maximum comfort and mobility, making it highly suited for both military and law enforcement applications.

Key Features

Material Composition: Combines ceramic and UHMWPE for superior durability and ballistic resistance.
Weight: Lightweight at just 7 lbs, reducing user fatigue during prolonged use.
Protection Level: Certified to NIJ 0101.07 RF3 standards, capable of stopping armor-piercing threats such as 7.62x63mm AP M2.
Ergonomics: Multi-curve SAPI design improves comfort, fit, and movement.
Compact Size: Dimensions of 10” x 13.25” strike an optimal balance between coverage and mobility.
Versatility: Fully compatible with SAPI plate carriers and meets rigorous military specifications.
Stabproof: Beyond stopping bullets, the SL37™ safeguards against stab threats, enhancing versatility in unpredictable environments.

What’s in the box of the SL37 Large Level IV SAPI Plate?

(1) SL37™ Large Level IV SAPI Plate
(1) User Guide and Specifications Sheet

SL37 Large Level IV SAPI Plate FAQs

What level of ballistic protection does the SL37™ Large Level IV SAPI Plate provide?

The SL37™ meets NIJ 0101.07 RF3 standards, offering Level IV protection. It is tested to stop high-velocity threats, including armor-piercing rounds such as the 7.62x63mm AP M2.

Caliber	Velocity
7.62x63mm-JSP	2780 ft/s
7.62x63mm-AP M2	2900 ft/s
7.62x54R-LPS	2850 ft/s
7.62x54R-L	2840 ft/s
7.62x54R B-32-API	2850 ft/s
7.62x51mm-M80	2800 ft/s
7.62x51mm-M80A1	3050 ft/s
7.62x51mm-M61	2830 ft/s
7.62x39mm-Ball	2380 ft/s
7.62x39mm-M67	2390 ft/s
7.62x39mm-M43	2390 ft/s
7.62x39mm-API	2390 ft/s
5.56x45mm-M855/SS109	3150 ft/s
5.56x45mm-M193	3150 ft/s
5.56x45mm-M855A1	3050 ft/s

What materials are used in the construction of the SL37™ plate?

The plate is crafted from a ceramic and UHMWPE (Ultra-High Molecular Weight Polyethylene) composite. This combination ensures superior durability, multi-hit capability, and lightweight performance.

How much does the SL37™ plate weigh?

The SL37™ weighs just 7 lbs, striking an ideal balance between robust protection and reduced fatigue during extended use.

What are the dimensions of the SL37™ plate?

The plate measures 10” x 13.25”, making it suitable for smaller or medium-framed users while providing optimal coverage and maintaining mobility.

Is the SL37™ plate compatible with standard plate carriers?

Yes, the SL37™ is designed with the SAPI form factor, ensuring compatibility with most military and civilian SAPI plate carriers.

Can the SL37™ plate withstand multiple hits?

Absolutely. Thanks to its ceramic and UHMWPE composition, the plate is engineered for multi-hit ballistic resistance, offering reliable protection during active scenarios.

Is the SL37™ plate comfortable for extended wear?

Yes, the multi-curve ergonomic design conforms to the body’s natural contours, reducing bulk and enhancing comfort during long missions or demanding activities.