WARNE MAG EXT S&W M&P 9/40 +3/2 BLK
$28.36
Enhance your Smith & Wesson M&P 9/40 with the Warne MAG EXT, adding crucial extra capacity for sustained performance in critical situations. This extension is designed specifically for both 9mm and .40 caliber platforms, ensuring reliability and functionality when it matters most. Trust Warne’s commitment to quality to keep you in the fight longer.
6 in stock
The Warne magazine extension fits S&W M&P 9/40 magazines. It is black and has a +3/2 capacity configuration.
- Manufacturer: Warne
- Fit: S&W M&P 9/40
- Capacity: +3/2
- Color: Black
- Manufacturer Part Number: WRM3306
- UPC: 656813108084
| Weight | 0.063 lbs |
|---|---|
| Dimensions | 4.000 × 3.000 × 1.000 in |
| Manufacturer | Warne |
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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