SIG Sauer P320 X-Compact Value Guide
Current Private-Sale Value Range
Specifications
| Caliber | 9mm Luger |
| Capacity | 15+1 |
| Barrel Length | 3.6 |
| Weight | 25.8 |
| Year Released | 2018 |
| Current MSRP | $799 |
About the SIG Sauer P320 X-Compact
The P320 X-Compact takes the modular FCU architecture that won the U.S. Army M17 contract and packages it in a concealable footprint with the upgraded XSeries grip module, flat trigger, and optic-cut slide. It bridges duty-sized capability and CCW carryability in a single platform.
Why the SIG Sauer P320 X-Compact Is Valued
The P320 family's modular design means a single FCU can be swapped between grip modules — making used X-Compacts attractive to buyers who already own the platform. The XSeries grip and flat trigger are the most-wanted factory configurations.
What Affects This Gun's Value
Optic-cut and Romeo-equipped variants sell $100–175 above base. Earlier P320 grip modules without the XSeries texture lose $50–100. Voluntary-upgrade-program guns (post-2017 trigger update) are at par with new-production.
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