ProMag Steel Handgun Magazine S&W M&P Shield .40 S&W Blued 9/rd
$18.80
The ProMag Steel Handgun Magazine for the S&W M&P Shield delivers reliability with its 9-round capacity in .40 S&W. Crafted from heat-treated blued steel and featuring ProMag’s proprietary TECHNAPOLYMER, this magazine is designed for durability and can be kept loaded for up to six years, ensuring you’re always ready when it counts. Made in Phoenix, Arizona, it also comes with a lifetime warranty for added peace of mind.
4 in stock
PROMAG SMI 31 a 9-round magazine for the Smith & Wesson Shield in .40 caliber. Constructed from heat-treated blued-steel components molded from ProMag rproprietary TECHNAPOLYMER and their anti-fatigue spring so you can keep the magazine loaded and ready for up to six years without concern. ProMag magazines are made in Phoenix Arizona and come with a lifetime warranty.
| Weight | 0.285 lbs |
|---|---|
| Dimensions | 9.200 × 2.900 × 1.600 in |
| Manufacturer | ProMag Industries |
| Capacity | 9 |
| Finish | Blued |
| Frame Material | Steel |
| Caliber | .40 S&W |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.
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