


ProMag SMI31 Extended 9-Round .40 S&W Magazine, Blued-Steel, Technapolymer Components, Anti-Fatigue Spring
Shop ProMag Industries ProductsPro Mag SMI31 Standard 9rd Magazine for S&W M&P Shield .40 S&W - UPC: 708279012082
The Pro Mag SMI31 is a reliable 9-round magazine designed specifically for the Smith & Wesson M&P Shield in .40 S&W. Constructed from heat-treated blued steel, this magazine ensures durability and longevity. With a polymer base plate and an anti-fatigue spring, it can be kept loaded for extended periods without worry. Pro Mag stands behind their products with a lifetime guarantee, making this magazine a trusted choice for enthusiasts and professionals alike.
Specs:
Technical Specifications
| Caliber | 9RD |
|---|---|
| Capacity | 9 |
| Action Type | 40 S&W |
| Finish | Black |
| Weight | 0.31 lbs |
| Frame Material | Steel |
| Trigger Type | Steel |
| Manufacturer | ProMag Industries |
| Model | SMI 31 |
| SKU | K1299511 |
| UPC | 708279012082 |
| Availability | In Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at (329) 227-0508 or submit a question for assistance with shipping or returns.
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