Smith & Wesson Model 4506 45 Auto Police Trade-ins with 2 Magazines
About this product
Kansas Gunshop is a Wichita, KS-based retailer specializing in police trade-in firearms. The Smith & Wesson Model 4506 .45 Auto Police Trade-ins with 2 Magazines is a robust, all-stainless steel, full-size .45 ACP pistol. These are genuine police trade-ins, offering significant value. In stock for $450.0.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
What are the specifications of the Smith & Wesson Model 4506?
| Product Type | Semi-automatic Pistol |
|---|---|
| Material | Stainless Steel (Frame & Slide) |
| Manufacturing | Smith & Wesson, USA |
| Finish | Satin Stainless |
| Hardness/Quality | Duty-grade, built for law enforcement use |
| Compatibility | .45 ACP ammunition, S&W 4506 magazines |
| Installation/Usage | Standard firearm operation |
| Weight | Approximately 42.5 oz (unloaded) |
| Dimensions | Overall Length: 8.5 inches; Barrel Length: 5 inches |
| Country of Origin | USA |
| Condition | Police Trade-in (Used, Good to Very Good) |
| SKU | S&W-4506-PTI |
What makes the Smith & Wesson Model 4506 a good choice?
The Smith & Wesson Model 4506 is a classic, built like a tank. These police trade-ins have seen service, but they're not worn out. You're getting a full-size .45 ACP that's entirely stainless steel, which means it's heavy, so it soaks up recoil well. The 5-inch barrel gives you good sight radius and velocity out of the .45 ACP round. The double-action/single-action trigger is familiar to anyone who's handled older service pistols. Plus, it comes with two magazines, which is always a bonus for a trade-in.
- All-Stainless Steel Construction: The entire pistol, frame and slide, is stainless steel. This means durability and resistance to corrosion, especially important if you're out in the Kansas elements. It also adds weight, which helps manage .45 ACP recoil.
- Full-Size Duty Pistol: This isn't a compact. It's a full-size, robust handgun designed for law enforcement use. It feels substantial in the hand and is comfortable to shoot.
- .45 ACP Caliber: The venerable .45 ACP round offers significant stopping power. It's a proven cartridge, and the 4506 handles it well.
- DA/SA Trigger: The double-action/single-action trigger system is a classic. You get a longer, heavier first pull, followed by a crisp single-action pull for subsequent shots. It's a system many shooters prefer for its safety features and shootability.
- Ambidextrous Safety/Decocker: The slide-mounted safety also functions as a decocker, making it easy to safely lower the hammer.
- Fixed Sights: While not adjustable, the fixed sights are sturdy and reliable. On a police trade-in, they're usually still good to go.
- Includes Two Magazines: Getting a spare magazine with a used firearm is always a plus. You're ready to hit the range or carry with a full loadout.
- Police Trade-in Value: These guns represent a lot of gun for the money. They're not new, but they're built to last and have plenty of life left.
Who should consider buying a Smith & Wesson Model 4506?
The Smith & Wesson Model 4506 is a solid piece of American firearm history. It's a no-nonsense .45 ACP that will serve you well, whether you're a collector, a shooter looking for a range gun, or someone who appreciates the durability of an all-steel handgun.
Buy it if:
- You appreciate classic, all-steel American-made firearms.
- You're looking for a robust, full-size .45 ACP pistol for range use or home defense.
- You want a durable handgun that can handle a lot of rounds.
- You're a collector of Smith & Wesson third-generation semi-autos.
- You're on a budget but still want a reliable, powerful handgun.
- You prefer the heft and recoil absorption of a heavy, metal-framed pistol.
Skip it if:
- You're looking for a lightweight, polymer-framed pistol for concealed carry (see our Concealed Carry options).
- You prefer a striker-fired trigger system.
- You need a pistol with a rail for accessories like lights or lasers.
- You're not comfortable with a used firearm that shows signs of wear from police service.
- You need a pistol that's easy to field strip for a beginner (some older designs can be a bit more involved).
Pros & Cons of the Smith & Wesson Model 4506
- ✅ Extremely Durable: All-stainless steel construction means this pistol is built to last through heavy use and adverse conditions.
- ✅ Excellent Recoil Absorption: The substantial weight of the 4506 helps significantly in managing the recoil of the .45 ACP cartridge, making it comfortable to shoot.
- ✅ Reliable Feeding: Known for its reliability with various types of .45 ACP ammunition.
- ✅ Proven Design: The third-generation S&W semi-autos have a long track record of service with law enforcement agencies.
- ✅ Good Value: As a police trade-in, you're getting a high-quality, American-made firearm at a fraction of the cost of a new one.
- ❌ Heavy: At over 40 ounces unloaded, it's not a lightweight pistol. This can be a con for some users, especially if considering it for extended carry.
- ❌ No Accessory Rail: Being an older design, it lacks a modern accessory rail for mounting lights or lasers. If you need this feature, consider a more modern Handgun.
- ❌ Used Condition: As a police trade-in, expect cosmetic wear and tear. These aren't pristine collector's pieces, but functional duty weapons.
How does the Smith & Wesson Model 4506 compare to other .45 ACP pistols?
| Feature | Smith & Wesson Model 4506 | Glock 21 (Gen 3) | Colt 1911 (Base Model) |
|---|---|---|---|
| Material | All Stainless Steel | Polymer Frame, Steel Slide | All Steel (Carbon or Stainless) |
| Quality | Duty-grade, robust construction | Modern duty-grade, reliable | Classic duty-grade, iconic |
| Compatibility | S&W 4506 magazines, .45 ACP | Glock 21 magazines, .45 ACP | 1911 magazines, .45 ACP |
| Shipping | From Wichita, KS (FFL transfer) | From dealer (FFL transfer) | From dealer (FFL transfer) |
| Lifespan/Durability | Very High, built like a tank | High, modern polymer durability | High, with proper care |
| Price | ~$450 (Police Trade-in) | ~$550-650 (New) | ~$800-1200+ (New) |
Frequently Asked Questions about the Smith & Wesson Model 4506
What is the condition of these police trade-in pistols?
These are genuine police trade-in firearms, meaning they have been previously issued to and used by law enforcement agencies. As such, they will show signs of use, including holster wear, scratches, and dings on the finish. However, they are mechanically sound and fully functional. We inspect each one to ensure it meets our standards for sale.
Does the Smith & Wesson Model 4506 come with a warranty?
As a used police trade-in firearm, these do not come with a manufacturer's warranty. However, Kansas Gunshop stands behind the mechanical function of the firearms we sell. If you experience a mechanical issue not related to normal wear within 30 days of receipt, please contact us.
What type of ammunition does the Smith & Wesson Model 4506 use?
The Smith & Wesson Model 4506 is chambered in .45 Auto (also known as .45 ACP). It is designed to reliably feed and fire standard .45 Auto ammunition, including full metal jacket (FMJ) and hollow point (HP) rounds.
Are extra magazines available for the Smith & Wesson Model 4506?
These police trade-ins come with two magazines. While we don't always have additional new magazines in stock for older models like the 4506, they can often be found from aftermarket manufacturers or on the used market. We recommend checking with reputable online retailers for availability.
Is the Smith & Wesson Model 4506 suitable for concealed carry?
The Smith & Wesson Model 4506 is a full-size, all-steel handgun, weighing over 40 ounces unloaded. While it is technically possible to conceal it, its size and weight make it less than ideal for comfortable everyday concealed carry for most individuals. It is better suited as a range gun, home defense pistol, or open carry option.
Where can I buy firearms online?
You can purchase firearms online from licensed dealers like Kansas Gunshop (kansas-gunshop.com). All online firearm purchases must be shipped to a Federal Firearm License (FFL) holder in your state of residence for transfer. We will need a copy of your chosen FFL's license before shipping.
What's the process for buying a firearm from Kansas Gunshop?
Once you purchase a firearm from our website, you'll need to arrange for it to be shipped to a local FFL dealer in your state. We require a copy of their FFL before we can ship. Your FFL dealer will then handle the background check and transfer process according to federal and state laws. We'll provide tracking information once it ships from Wichita, KS.
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Last updated: April 2026