Smith & Wesson Model 66 .357 Magnum 4" Pinned Stainless Barrel - 6623
$109.99
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Smith & Wesson Model 66 .357 Magnum 4" Pinned Stainless Barrel - 6623
$109.99
Smith & Wesson Model 66 4-inch Pinned Stainless Barrel
Used Smith & Wesson Model 66 barrel in .357 Magnum, featuring the older-style pinned configuration and stainless steel construction. This listing is for the barrel only, inventory reference 6623.
Part Details
- Brand: Smith & Wesson
- Part: Revolver barrel
- Model: 66, K Frame
- Caliber: .357 Magnum
- Barrel length: 4 inches
- Configuration: Old-style pinned barrel
- Material: Stainless steel
- Condition: Used. Inspect the actual product photos for visible wear and condition.
- SKU / inventory reference: 6623. This is a store reference, not a verified manufacturer part number.
Model Compatibility
| Model / configuration | Fitment scope |
|---|---|
| Smith & Wesson Model 66, .357 Magnum, older pinned-barrel configuration | Listed application. Exact dash revision and barrel configuration must be confirmed before purchase. |
| Non-pinned Model 66 variants and other revolver models | Compatibility not verified; do not assume interchangeability based on frame size alone. |
Before Installation
Confirm the revolver's exact model, dash revision, and original barrel configuration with a qualified gunsmith before ordering. Professional inspection and fitting may be required. No specific dash-number range or production-year range has been verified for this individual barrel.