Ultralight 1.43lbs FAST SF High-Cut NIJ IIIA+.44 Ballistic Helmet

At a groundbreaking 1.43 lbs (650g), experience protection that feels like a second skin. Engineered for speed, compatibility, and unwavering defense against high-velocity handgun threats.

$599.99  - $649.99
Color:  Black
SIZE
SIZE
Quantity
NIJ tested and certified
Ships from the USA
10-year warranty on main body
Easy returns and refunds
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const data = await this.xhr_.fetchJson(url, { method: "post", body: reqBody }).then(res => { return res; }).catch(err => { this.setContainerDisabled(false); }) return data; } async renderDiscountList() { this.setContainerDisabled(true); const data = await this.getDiscountList(); this.setContainerDisabled(false); // 重新渲染 抖动问题处理 this.renderApiData_(data); } clearDom() { const children = this.element.querySelector('*:not(template)'); children && SPZCore.Dom.removeElement(children); } async renderApiData_(data) { const parentDiv = document.querySelector('.automatic_discount_container'); const newTplDom = await this.getRenderTemplate(data); if (parentDiv) { parentDiv.innerHTML = ''; parentDiv.appendChild(newTplDom); } else { console.log('automatic_discount_container is null'); } } doRender_(data) { const renderData = data || {}; return this.templates_ .findAndRenderTemplate(this.element, renderData) .then((el) => { this.clearDom(); this.element.appendChild(el); }); } async getRenderTemplate(data) { const renderData = data || {}; return this.templates_ .findAndRenderTemplate(this.element, { ...renderData, isRTL: this.isRTL }) .then((el) => { this.clearDom(); return el; }); } setContainerDisabled(isDisable) { const automaticDiscountEl = document.querySelector('.automatic_discount_container_outer'); if(isDisable) { automaticDiscountEl.setAttribute('disabled', ''); } else { automaticDiscountEl.removeAttribute('disabled'); } } // 绑定事件 bindEvent_() { window.addEventListener('click', (e) => { let containerNodes = document.querySelectorAll(".automatic-container .panel"); let bool; Array.from(containerNodes).forEach((node) => { if(node.contains(e.target)){ bool = true; } }) // 是否popover面板点击范围 if (bool) { return; } if(e.target.classList.contains('drowdown-icon') || e.target.parentNode.classList.contains('drowdown-icon')){ return; } const nodes = document.querySelectorAll('.automatic-container'); Array.from(nodes).forEach((node) => { node.classList.remove('open-dropdown'); }) // 兼容主题 this.toggleProductSticky(true); }) // 监听变体变化 document.addEventListener('dj.variantChange', async(event) => { // 重新渲染 const variant = event.detail.selected; if (variant.product_id == 'cfd5f31b-41f4-4724-9c3c-65dc4f26f3c0' && variant.id != this.variant_id) { this.variant_id = variant.id; this.renderDiscountList(); } }); } // 兼容主题 handleFitTheme() { // top 属性影响抖动 let productInfoEl = null; if (window.SHOPLAZZA.theme.merchant_theme_name === 'Wind' || window.SHOPLAZZA.theme.merchant_theme_name === 'Flash') { productInfoEl = document.querySelector('.product-info-body .product-sticky-container'); } else if (window.SHOPLAZZA.theme.merchant_theme_name === 'Hero') { productInfoEl = document.querySelector('.product__info-wrapper .properties-content'); } if(productInfoEl){ productInfoEl.classList.add('force-top-auto'); } } // 兼容 wind/flash /hero 主题 (sticky属性影响 popover 层级展示, 会被其他元素覆盖) toggleProductSticky(isSticky) { let productInfoEl = null; if (window.SHOPLAZZA.theme.merchant_theme_name === 'Wind' || window.SHOPLAZZA.theme.merchant_theme_name === 'Flash') { productInfoEl = document.querySelector('.product-info-body .product-sticky-container'); } else if (window.SHOPLAZZA.theme.merchant_theme_name === 'Hero') { productInfoEl = document.querySelector('.product__info-wrapper .properties-content'); } if(productInfoEl){ if(isSticky) { // 还原该主题原有的sticky属性值 productInfoEl.classList.remove('force-position-static'); return; } productInfoEl.classList.toggle('force-position-static'); } } setupAction_() { this.registerAction('handleDropdown', (invocation) => { const discount_id = invocation.args.discount_id; const nodes = document.querySelectorAll('.automatic-container'); Array.from(nodes).forEach((node) => { if(node.getAttribute('id') != `automatic-${discount_id}`) { node.classList.remove('open-dropdown'); } }) const $discount_item = document.querySelector(`#automatic-${discount_id}`); $discount_item && $discount_item.classList.toggle('open-dropdown'); // 兼容主题 this.toggleProductSticky(); }); } triggerEvent_(name, data) { const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SpzCustomProductAutomatic);

Description

Liberate Your Head: The 1.43lb FAST Helmet
Forget Everything You Know About Ballistic Helmets.
If you’ve ever shrugged off a helmet because it’s heavy, hot, and restrictive—your excuses end here.

Meet the FAST Ultralight High-Cut Tactical Helmet. At a revolutionary 1.43 pounds, it’s not just lighter. It’s a fundamental upgrade to your capabilities. This is NIJ IIIA protection, engineered to feel like a second skin, freeing you to move faster, hear better, and operate longer.

I.Product Introduction
"When 0.1 seconds mean life and death, you need 800 m/s defensive redundancy."
This FAST ultra-light tactical helmet is designed for urban combat and peacekeeping operations in high-risk areas. Made of high-performance PE material, it meets the highest NIJ 0108.01 Level IIIA protection standard (V50 > 800 m/s). The shell weighs only 1.43 lbs (0.65 kg), and the entire helmet weighs only 2.32 lbs (1.05 kg). All sizes cover head circumferences from M to XL (52-63 cm) and are compatible with military-grade rails and suspension systems. It protects against threats such as 9mm and .44 Magnum bullets and 17 fragments. It supports multiple color customization (including camouflage), adapts to standard and third-generation tactical rails, and features an OCC/WENDY professional carrying system, offering a balance of protection, lightweight design, and tactical expansion capabilities.

II.Product Advantages
Extremely light: 
The helmet shell weighs only 1.43lbs, and the finished product weighs only 2.32lbs, which is more than 30% lighter than traditional bulletproof helmets, and can be worn for a long time without burden.
Ultra-thin and high protection: 
6.5mm thickness can achieve level IIIA protection, breaking the inherent perception of "thick = safe" and greatly improving mobility.
Full scene compatibility:
 Supports mainstream tactical accessories (night vision goggles, headlights, masks, etc.) to meet multi-task needs.
Comfort upgrade: 
Professional-grade suspension lining (OCC/WENDY) enhances breathability and shock absorption, suitable for different head shapes.
Personalized customization: 
Supports color customization to create exclusive equipment. (Please contact customer service for details:support@helmetbro.com)

III.Core parameters
Bulletproof level: NIJ IIIA (certified bulletproof types: 9mm,.44, .357,17 grain fragments, V50 bullet speed > 750m/s)
Helmet thickness: 6.5mm
Finished product weight: 2.32lbs(1.05KG)
Applicable head circumference: M(51-54cm)/L(54-58cm)/XL(56-60cm)/XXL(58-62cm)
Color options: Black/Army Green/Sand/Camouflage Green/Camouflage Black
Accessories compatible:
1. Rail system: standard rail, third-generation rail, double-layer rail
2. Bracket system: metal dried cuttlefish, third-generation dried cuttlefish
3. Liner suspension: OCC suspension lining, WENDY suspension system, mixed suspension (OCC lining + WENDY suspension)
4. Velcro: regular/W-type Velcro

IV.NIJ LEVEL TEST RESULTS
All Helmet Bro helmets are tested to NIJ standards. And because we take your protection seriously, we do our own testing too. Every helmet from every batch is hand-inspected for quality, and a random helmet is selected for field testing. If we don't trust it, we won't sell it.