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Quick Look
The Smith & Wesson 4506 was introduced in 1991 as a robust 10mm semi-automatic pistol. It features a durable stainless steel frame designed for reliability and power. Though now discontinued, it remains popular among collectors and enthusiasts valuing its classic 10mm performance.
Why It's a Top Choice
- Durable stainless steel construction
- Powerful 10mm Auto chambering
- Excellent accuracy with fixed sights
- Simple, reliable single-action/double-action trigger
- Strong aftermarket parts and support
Key Variants
Smith & Wesson 4506
Standard stainless 10mm pistol favored by those seeking classic design with modern power.
Competitor Comparison Table
| Feature | Smith & Wesson 4506 | Glock 10mm | Sig Sauer P220 10mm |
|---|---|---|---|
| MSRP | Discontinued | $600 - $650 | $900 - $1,000 |
| Capacity/Size | 8+1 rounds | 15+1 rounds | 8+1 rounds |
| Weight | 39 oz (steel frame) | 29 oz (polymer frame) | 41 oz (steel frame) |
| Optics-Ready | No | Yes (some models) | No |
| Trigger Type | DA/SA | Striker-fired | Single-action |
| Notable Pro | Stainless steel durability | High capacity | Smooth single-action trigger |
| Notable Con | Heavy weight | Less durable polymer frame | Higher price point |
Best Use Cases
- Self-defense with powerful 10mm rounds
- Duty carry for law enforcement
- Range practice for 10mm aficionados
- Collection of classic semi-automatic pistols
FAQs
Can I convert the Smith & Wesson 4506 to different calibers?
The 4506 is chambered exclusively in 10mm Auto; no factory caliber conversions are available.
What is the magazine capacity of the Smith & Wesson 4506?
It holds 8 rounds plus one in the chamber in its single-stack magazine.
How does the trigger on the 4506 operate?
It uses a double-action/single-action (DA/SA) mechanism, offering a heavier first pull and lighter subsequent shots.







