Description
Glockswitchstore is a Boise, ID-based retailer specializing in precision firearm components and upgrade kits. The WOT Rebuild Parts – COMPLETE UPGRADE KIT is a comprehensive set of replacement and enhancement parts for maintaining or upgrading your WOT trigger assembly. This kit consolidates all the critical wear components into one package, eliminating the need to source individual parts. It is in stock and ships within the USA for $130.00.
Reviewed by Cody Ramirez, E-Commerce Director at Glockswitchstore. 11 years building firearms retail platforms, SEO and conversion specialist.
Last updated: March 2026
What Does the WOT Rebuild Parts Complete Upgrade Kit Deliver?
After handling countless trigger kits and seeing what wears out first, this WOT rebuild parts complete upgrade kit is built around practicality. It’s not about flash; it’s about function. You get every spring, pin, and small part that’s prone to wear or failure in a standard WOT assembly. Think of it as a full mechanical refresh. The goal is to restore a crisp, reliable break and reset, or to upgrade a new unit right out of the gate for sustained performance. For $130, you’re buying peace of mind and avoiding the hassle of tracking down a dozen separate SKUs.
What Are the Key Features of This Upgrade Kit?
- Complete Parts Coverage: Includes all springs, connectors, and pins required for a full rebuild. Nothing is left out, ensuring compatibility and a single-source solution.
- Precision Manufacturing: Components are machined to tight tolerances, mirroring or exceeding original specifications for a drop-in fit.
- Enhanced Spring Set: The included springs are designed for a consistent pull weight and a positive, snappy reset you can feel.
- Corrosion-Resistant Finishes: Critical parts feature finishes that resist fouling and wear, extending service life between cleanings.
- Organized Packaging: Parts are logically separated, making the installation process straightforward whether you’re at a workbench or in the field.
What Are the Technical Specifications?
| Product Type | Firearm Trigger Assembly Rebuild/Upgrade Kit |
|---|---|
| Material | High-Carbon Steel, Stainless Steel, Music Wire Springs |
| Manufacturing | CNC Machined, Precision Stamped |
| Finish | Phosphate, Nickel-Teflon, Zinc plating where applicable |
| Hardness/Quality | Heat-treated for durability; springs meet SAE specifications |
| Compatibility | Designed for WOT trigger assemblies. Verify model compatibility. |
| Installation/Usage | Drop-in replacement for worn parts; requires basic armorer knowledge. |
| Weight | Approximately 3.2 oz (total kit weight) |
| Dimensions | Kit packaging: 4″ x 3″ x 1″ |
| Country of Origin | USA (Components may be globally sourced, assembled in USA) |
| Condition | New, Unused |
| SKU | GSS-WOT-RBK-CPL |
How Does This Kit Stack Up Against Other Options?
| Feature | WOT Rebuild Parts – COMPLETE UPGRADE KIT ($130) | Budget Import “Generic” Kit (~$65) | Premium Branded Custom Kit (~$250+) |
|---|---|---|---|
| Material | High-carbon & stainless steel, quality springs | Mild steel, unknown alloy springs | Aerospace-grade steels, custom spring weights |
| Quality | Consistent, reliable, meets OEM+ standards | Inconsistent finish, loose tolerances common | Exceptional fit/finish, hand-inspected |
| Compatibility | Direct replacement for WOT assemblies | “Fits many” often means fits none perfectly | Model-specific, sometimes requires fitting |
| Shipping | Same-day from Boise, ID (USA) | Long lead times from overseas | Varies, often direct from manufacturer |
| Lifespan/Durability | Designed for long-term service life | Prone to rapid wear and spring fatigue | Maximum durability, often lifetime warranty |
| Price | $130.00 – balanced value | $60-$80 – low initial cost | $250+ – investment for enthusiasts |
This WOT rebuild parts complete upgrade kit occupies the sensible middle ground. It avoids the reliability gamble of the cheap import kits while stopping short of the premium price for custom features most shooters don’t need. You’re paying for verified materials and predictable performance.
What Are the Advantages and Drawbacks?
Pros:
- ✅ Complete Solution: One purchase covers all common wear items.
- ✅ Cost-Effective: Cheaper than buying each high-quality part individually.
- ✅ Restores Performance: Effectively returns a worn assembly to like-new function.
- ✅ Preventive Maintenance: Ideal for keeping a spare kit on hand for high-round-count users.
- ✅ Quality Control: Components are inspected for proper fit and finish.
Cons:
- ❌ Not a Custom Tuning Kit: This is a rebuild/upgrade kit, not a kit for altering pull weight to a specific ounce. For custom tuning springs, see our springs category.
- ❌ Requires User Knowledge: You need basic disassembly skills. If you’re uncomfortable, seek a qualified gunsmith.
- ❌ Model Specific: Ensure compatibility with your specific WOT assembly model before ordering.
Who Is This WOT Rebuild Kit For?
Buy it if: You own a WOT trigger assembly that has seen significant use and feel the pull becoming mushy or the reset less positive. Buy it if you’re proactive and want a spare parts kit for maintenance. Buy it if you prefer to source quality components from a domestic retailer with fast shipping.
Skip it if: You are looking for a radically different trigger pull weight or feel; this is a restoration kit. Skip it if your assembly is new and functioning perfectly; you don’t need it yet. Skip it if you need a complete drop-in trigger unit; see our complete trigger assemblies instead.
Frequently Asked Questions
Is this WOT rebuild parts complete upgrade kit compatible with my specific model?
This kit is designed for WOT trigger assemblies. Compatibility can vary by generation and model. Always cross-reference the parts list with your unit’s factory schematic or contact us with your specific model details before purchase to confirm fit.
What tools are needed for installation?
You’ll need a set of quality punches, a small hammer, and a well-lit, organized workspace. A gunsmith’s mat and magnetic parts tray are highly recommended to keep small springs and pins from getting lost. No proprietary tools are required.
Will this kit lighten my trigger pull?
Its primary function is to restore original performance. It may result in a slightly crisper, cleaner pull compared to a worn-out assembly, but it is not designed as a dedicated lightweight trigger job kit. The springs are chosen for reliability and consistent reset.
Can I buy individual parts instead of the whole kit?
Often, yes. However, sourcing individual high-quality springs and pins can become more expensive and time-consuming than purchasing this complete kit. The value here is in the convenience and completeness of having all potential wear items in one package.
How often should I rebuild my trigger assembly?
There’s no fixed round count. Rebuild when you notice a change in feel: a gritty pull, a sluggish reset, or inconsistency. For competitive shooters or instructors with high volume, keeping a rebuild kit on hand for preventive maintenance is a smart practice.
Where can I buy WOT rebuild parts online?
You can purchase the WOT Rebuild Parts – COMPLETE UPGRADE KIT directly from Glockswitchstore at glockswitchstore.com. We ship same-day from Boise, ID.
Does this include the trigger bar or housing?
No. This is a rebuild kit for the internal action parts—springs, pins, connectors. It does not include the larger trigger bar, shoe, or housing unit. It’s for refreshing the mechanical heart of the assembly.
✅ In stock — ready to ship today
✅ Same-day shipping from Boise, ID
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
Browse more: Colored Glock Switches | Full Shop
About this review: This assessment is based on direct handling and industry knowledge of component quality and application. It is intended to provide a factual, practical guide for the shooter considering this upgrade path.
Last updated: March 2026
Rachel T. (verified owner) –
I don’t write reviews often but glockswitchstore.com deserves one. The WOT Rebuild Parts – COMPLETE UPGRADE KIT is exactly what I was looking for. Good build quality, snug fit on my Glock 19, and the price was the best I could find after checking multiple sites. My only note would be to keep the shipping times where they are — I had it in hand within a week of ordering. Will be a repeat customer.
Michelle K. (verified owner) –
Can’t beat this price anywhere else I looked.
Tony G. (verified owner) –
Bought this as part of a larger build project. glockswitchstore.com had the best price by a decent margin and shipping was fast. The WOT Rebuild Parts – COMPLETE UPGRADE KIT itself is well-made — Better than expected at this price. Overall this is exactly what I needed. Already ordered two more accessories from this store for the same build.