The XPRs detachable box magazine is constructed of a light, rugged polymer and securely latches at both the front and rear for added security and to endure feeding reliability. The magazine is a slick and slim single stack design that feeds cartridges in a straight line into the chamber. The XPRs magazine capacity is three cartridges in both magnum and standard calibers.
| FireArm | No |
| Caliber | 350 Legend |
| Material | Polymer |
| Model | XPR |
| Capacity | 4 |