Kansas Gunshop is a Wichita, KS-based retailer specializing in firearms and accessories. The Smith & Wesson M&P40 40 S&W Full-Size Centerfire Pistol is a reliable, no-nonsense handgun designed for both self-defense and range use. Its lack of a thumb safety makes it quick to deploy in critical situations. Available now for $499.00 with same-day shipping.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
| Product Type | Handgun |
|---|---|
| Material | Polymer frame, stainless steel slide |
| Manufacturing | Smith & Wesson |
| Finish | Black Melonite |
| Hardness/Quality | High-strength polymer, corrosion-resistant steel |
| Compatibility | 40 S&W caliber |
| Installation/Usage | Ready to use out of the box |
| Weight | 24.3 oz |
| Dimensions | 7.5″ x 5.5″ x 1.2″ |
| Country of Origin | USA |
| Condition | New |
| SKU | SW-MP40-FS |
Key Features
- Polymer frame for lightweight durability
- Stainless steel slide with Black Melonite finish
- No thumb safety for quick deployment
- Ergonomic grip for comfortable handling
- Compatible with 40 S&W caliber
Who It’s For
Buy it if: You’re looking for a reliable full-size handgun for self-defense or range use. This pistol is ideal for those who prefer a no-thumb-safety design for quick access.
Skip it if: You prefer a compact pistol or need a thumb safety. Check out our Handguns section for alternatives.
Pros & Cons
- ✅ Lightweight polymer frame
- ✅ Durable stainless steel slide
- ✅ Quick deployment with no thumb safety
- ✅ Comfortable ergonomic grip
- ✅ Reliable 40 S&W caliber
- ❌ No thumb safety may not suit all users
- ❌ Full-size design may be bulky for concealed carry
Comparison
| Feature | Smith & Wesson M&P40 | Cheap Import | Premium Brand |
|---|---|---|---|
| Material | Polymer frame, stainless steel slide | Alloy frame | High-grade polymer, steel slide |
| Quality | High | Low | Very High |
| Compatibility | 40 S&W | 9mm | 40 S&W |
| Shipping | Same-day | 1-2 weeks | 1-2 days |
| Lifespan/Durability | Long | Short | Very Long |
| Price | $499.00 | $60-80 | $250+ |
FAQ
Where can I buy the Smith & Wesson M&P40 online?
You can purchase the Smith & Wesson M&P40 at Kansas Gunshop (kansas-gunshop.com).
Is the Smith & Wesson M&P40 suitable for concealed carry?
Due to its full-size design, it may be bulky for concealed carry. Consider compact models for easier concealment.
Does the Smith & Wesson M&P40 come with a thumb safety?
No, this model does not have a thumb safety, making it quick to deploy.
What is the weight of the Smith & Wesson M&P40?
The pistol weighs 24.3 oz.
What caliber does the Smith & Wesson M&P40 use?
It uses the 40 S&W caliber.
Is the Smith & Wesson M&P40 suitable for beginners?
Yes, its ergonomic design and ease of use make it suitable for beginners.
What is the country of origin for the Smith & Wesson M&P40?
It is manufactured in the USA.
✅ Same-day shipping from Wichita, KS
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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About this review + “Last updated: April 2026”





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