Gun Builder Widget

Let customers build their dream setup from YOUR products. Category filter + add all to cart.

Build Your Gun

Pick accessories, add to cart

Glock G19 Gen5

9mm · 35 accessories

AllOpticsGrips

Holosun 507C

$310✓

Streamlight TLR-7A

$125+

Build (1)$310

Installation

On gun product pages:

<script src="https://gunupdate.com/gunupdate-widget.js"
  data-store="YOUR_API_KEY"
  data-mode="builder"
  data-product-type="gun">
</script>

On a dedicated builder page:

<div id="gun-builder"></div>
<script src="https://gunupdate.com/gunupdate-widget.js"
  data-store="YOUR_API_KEY"
  data-mode="builder"
  data-page="custom"
  data-container="#gun-builder">
</script>

Cart integration

Shopify: Auto-detected. Uses /cart/add.js. No config needed.

WooCommerce: Auto-detected. Uses ?add-to-cart=.

Custom: Set data-cart-url="/your/cart/endpoint". We POST JSON with items array.

Get your API key →

Other widgets

🔧 Compatibility 🔫 Gun Builder 📸 Configurator