ProMag Sig Sauer P365 9mm 20-Round Magazine
ProMag Industries · Magazine · Model SIG-A21
A 20-round steel-body magazine for the Sig Sauer P365, P365X and P365XL. The body is heat-treated steel with a black oxide finish, with an injection-molded follower and a chrome-silicon spring.
Specifications
| Capacity | 20 rounds |
| Model number | SIG-A21 |
| Material | steel |
| Finish | black oxide |
Mounting
Needs P365.
Rated calibers
- 9x19mm-parabellum