For use in our Mk17 line of Banshee and Resolute firearms, this 21rd capacity will also be at home in your Sig Sauer P320/M17 sidearm.
- Capacity – 21 Rounds
- Caliber – 9mm
Steel construction with polymer follower and baseplate.
TECHNICAL SPECIFICATIONS
| CALIBER | 9MM (SIG P320) |
| MAGAZINE | P320 21RD |
