THUNDER 24 — FRAME-ONLY PRO SERIES

ENGINEERED SPACING. TOTAL AUTHORITY. (TUBES NOT INCLUDED)

The THUNDER 24 is our best-selling mortar rack, now available in a Frame-Only configuration for pyrotechnicians who already own their own tubes and demand a superior, safety-engineered housing.

Designed to hold exactly one full box (24 shells) of standard canister shells, this rack simplifies your show setup and provides the most stable firing platform in the industry. Built in a rock-solid 3x8 straight formation, the THUNDER 24 is the perfect backbone for massive finales and professional choreographed displays.

🛡️ THE ENGINEERED ADVANTAGE

Like all our premium units, the THUNDER 24 frame features Engineered Safety Spacing. We provide critical air gaps between every tube slot to ensure maximum thermal isolation and structural integrity. This allows for superior heat management during high-volume firing—a feature standard "taped together" racks simply cannot match.

🔵 FRAME SPECIFICATIONS & COMPATIBILITY

This commercial-grade rack is built to house professional-standard mortar tubes.

• Tube Compatibility: Specifically engineered to fit 1.91" Inner Diameter / 2.375" Outer Diameter HDPE DR11 mortar tubes.
• Slot Depth: Designed for standard 12" length professional mortars.
• Capacity: 24 Slots (Fits 3 rows of 8)

💥 WHY THE THUNDER 24 BELONGS IN YOUR SETUP

• One-Box Efficiency: Perfectly sized for 24-count shell kits—no leftover shells, no wasted space.
• Engineered Spacing: Strategic air gaps provide superior safety and heat management for rapid-fire finales.
• Universal Fit: Precision-bored to fit standard DR11 HDPE tubes.
• Professional Build: Heavy-duty lumber—built for both fuse and electronic firing.

🎆 PERFECT FOR

• Pyrotechnicians who already own a supply of 1.91" HDPE tubes.
  
• Customizing your display with your own colored mortar tubes.

⚠️ NOTE: This is a FRAME ONLY listing. No HDPE tubes are included with this purchase. This unit is designed for experienced pyrotechnicians who have their own professional-grade mortar tubes.

🔎 THE AMERICAN MORTAR LINEUP

• UNION 6 — Compact foundation rack.
• MINUTEMAN 12 — Balanced 12-shot dual-tier rack.
• FRONTLINE 18 — Mid-capacity 18-shot backbone.
• THUNDER 24 — [BEST SELLER] Full-box power (this rack).
• FORGE 40 — The ultimate finale flagship.

🇺🇸 PROUDLY BUILT TO ORDER

At American Mortar Company, we don't believe in "cookie-cutter" mass production. Each frame is handcrafted in our Saint John, Indiana shop to ensure every slot is bored to precision and every frame is reinforced for maximum recoil absorption.

• Lead Time: Please allow 3–5 business days for assembly and quality inspection.
• Shipping: UPS Ground with automated tracking provided upon shipment.