• 100% Designed and …
  • 100% Manufactured in the USA
  • Precision CNC Machined
  • Heat Treated and Tempered Tool Steel (58 RCH)
  • Reliable, Durable, and Long Lasting Quality
  • Specifically Designed to work in (WOT) Wide Open Trigger Housings
  • For use in AR15 Style Rifles
  • All Parts Come With a VIP For the Customer Warranty


Item A- Flat Faced Trigger WOT Re-Build Kit; Comes with 1x Hammer, 1x Flat Faced Trigger, 1x V2 Locking Bar, 1x Locking Bar Spring.

Item H- E3-Classic Faced Trigger WOT Re-Build Kit; Comes with 1x Hammer, 1x Classic Faced Trigger, 1x V2 Locking Bar, 1x Locking Bar Spring.

Item B- 1x Flat Faced Trigger

Item I- Classic Faced Trigger

Item C- 1x Trigger Return Spring

Item D- 1x Hammer

Item E- 1x Hammer Spring

Item F- Back Up, V2 Lock Bar Kit

Item G- 1x Extra Locking Bar Torsion Spring

Item J- Locking Bar Pin

SKU: N/A Category:



WOT 15 Rebuild Kit: Comprehensive Guide and Review

When it comes to maintaining and enhancing the performance of your equipment, a high-quality rebuild kit can make all the difference. The WOT 15 Rebuild Kit is designed to provide everything you need to restore your equipment to peak operating condition. In this guide, we’ll cover the components of the kit, its benefits, and detailed instructions on how to use it.

What is the WOT 15 Rebuild Kit?

The WOT 15 Rebuild Kit is a comprehensive set of parts and tools designed to overhaul and refurbish specific equipment or machinery. This kit typically includes all necessary components to ensure that the equipment operates efficiently and reliably, often extending its lifespan and improving performance.

Benefits of Using the WOT 15 Rebuild Kit

  • Cost-Effective: Rebuilding equipment with a rebuild kit is often more cost-effective than purchasing new equipment.
  • Enhanced Performance: Restores the equipment to its original performance standards, if not better.
  • Extended Lifespan: Regular maintenance with rebuild kits can significantly extend the life of your equipment.
  • Reliability: Ensures that the equipment operates reliably, minimizing downtime.

How to Use the WOT 15 Rebuild Kit

Using the WOT 15 Rebuild Kit requires a careful and methodical approach to ensure all components are properly installed. Below is a step-by-step guide to help you through the process.

Step-by-Step Instructions

  1. Preparation:
    • Gather all necessary tools and the rebuild kit.
    • Ensure you have a clean and organized workspace.
    • Review the equipment’s manual and the rebuild kit instructions.
  2. Disassembly:
    • Safely disconnect the equipment from any power sources.
    • Carefully disassemble the equipment, keeping track of all parts and their positions.
    • Clean all components thoroughly to remove any debris or contaminants.
  3. Inspection:
    • Inspect all parts for wear and damage.
    • Replace any worn or damaged parts with components from the rebuild kit.
  4. Assembly:
    • Begin reassembling the equipment using the new parts from the rebuild kit.
    • Ensure all seals, gaskets, and O-rings are properly seated.
    • Use the provided screws and fasteners to secure all components.
  5. Testing:
    • Once reassembled, test the equipment to ensure it operates correctly.
    • Check for leaks and ensure all moving parts function smoothly.
  6. Maintenance:
    • Regularly inspect and maintain the equipment to ensure continued performance.
    • Follow the manufacturer’s recommendations for maintenance intervals.

Tips for a Successful Rebuild

  • Document the Disassembly: Take photos or notes during disassembly to make reassembly easier.
  • Use Proper Tools: Ensure you use the correct tools for the job to avoid damaging parts.
  • Follow Instructions: Adhere closely to the rebuild kit instructions and equipment manual.
  • Stay Organized: Keep all parts organized and labeled throughout the process.

The WOT 15 Rebuild Kit is an invaluable resource for anyone looking to maintain or restore their equipment to optimal performance. By following the detailed instructions and utilizing the high-quality components included in the kit, you can ensure that your equipment remains reliable and efficient for years to come. Whether you’re a professional technician or a DIY enthusiast, this rebuild kit offers a practical and cost-effective solution for equipment maintenance and repair.


With the mission of fixing the Wide Open Trigger, We have redesigned and rebuilt the WOT’s internal parts to be able to withstand continuous rugged use. With the trigger hammer and redesigned V2 lock bar Trio made out of hardened O1 tool steel tempered to 58 RCH, your Wot is going to last.

In order to increase the reliability of the WOT, first we had to re-designing and fix the locking bar. By Slightly increasing it’s height and re-imagining the back edge, we have achieved a much improved bolt carrier to locking bar “lock-up,” That meets in the flats square at 90 degrees, increasing the overall life and durability of your firearm.

By using hardened tool steel for the internal parts, we were also able to decrease the depth of the locking bars disconnect. The smaller more precise disconnect is more easily tripped by the bolt carrier, greatly reducing the chances of misfire caused from “over squeezing” the trigger to tightly. Allowing for a much smoother, quick and clean unlock; improving overall trigger feel, function, and reliability.

As a leader in quality aftermarket replacement and upgrade parts, Militia State Armory strives to manufacture equipment you can stake your life on.

**Please Note

– We’ve spent countless hours perfecting our spring bending fixturing, bending techniques, and how to properly stress and destress the springs to achieve a spring that works the way you would expect it to.

-Also, Because the smaller disconnect on the locking bar you must use a hardened steel trigger in conjunction. The small disconnect and hardened tool steel will eat the disconnect shelf on the original trigger within a hundred rounds. This is why we only offer the locking bar with the trigger, they need to be used in conjunction with each other.

-All our parts come with a VIP for the customer warranty. If you ever have an issue with any of our parts, it can be exchanged for a warranty replacement part, or returned at any time for a full refund.

  • Item A- Flat Faced Trigger WOT Re-Build Kit; Comes with 1x Hammer, 1x Flat Faced Trigger, 1x V2 Locking Bar, 1x Locking Bar Spring.
  • Item H- Classic Faced Trigger WOT Re-Build Kit; Comes with 1x Hammer, 1x Classic Faced Trigger, 1x V2 Locking Bar, 1x Locking Bar Spring.
  • Item B- 1x Flat Faced Trigger
  • Item I- Classic Faced Trigger
  • Item C- 1x Trigger Return Spring
  • Item D- 1x Hammer
  • Item E- 1x Hammer Spring
  • Item F- Back Up, V2 Lock Bar Kit
  • Item G- 1x Extra Locking Bar Torsion Spring
  • Item J- Locking Bar Pin

Other Items Coming Soon: Hammer Springs, Flat Face and Classic Profile Replacement Triggers, and Matched Sets of Barreled Pins for Trigger and Hammer…

Trigger Model



There are no reviews yet.

Be the first to review “WOT Rebuild Parts – COMPLETE UPGRADE KIT”

Your email address will not be published. Required fields are marked *

Shopping Cart