Description
Warne magazine extension 3311 is a capacity +5/9mm, +4/.40 accessory for S&W M&P 9/40 magazines. It adds 5 rounds for 9mm Luger use and adds 4 rounds for .40 S&W use. The extension comes in a black finish.
- Capacity increase: +5 rounds for 9mm, +4 rounds for .40
- Black finish
- Designed for S&W M&P 9/40 magazines
| Fits | S&W M&P 9/40 |
|---|---|
| Caliber | 9mm Luger / .40 S&W |
| Capacity | +5/9mm, +4/40 |
| Finish | Black |
| Part Type | Magazine Extension |
