Description
The Sig Sauer P320 XTen XCarry 10mm is the version of the compensated XTen that leaves off the manual safety, which is what most striker-fired shooters actually want. MAG5 Firearms stocks it with a 3.8-inch bull barrel, integrated compensation machined into the slide, an optic cut and fifteen rounds of 10mm Auto.
Integrated Compensation Explained
Rather than hanging a device off a threaded muzzle, SIG machines the ports directly into the barrel and slide. Gas vents upward as the bullet clears, pushing the muzzle down against recoil rise, and the pistol gains no length at all.
On a cartridge as stout as 10mm the difference is easy to feel. The Sig Sauer P320 XTen XCarry 10mm tracks flat enough that follow-up shots come at rates people associate with a 9mm.
Sig Sauer P320 XTen XCarry 10mm Frame, Grip and Carry
The XCarry grip module is the size most people genuinely carry, with a beavertail that lets the hand ride as high over the bore as the design allows. That high grip is half the reason this pistol stays controllable.
A Picatinny rail under the dust cover takes a compact weapon light, so the gun works as a home defense pistol as well as a trail or carry gun.
Sig Sauer P320 XTen XCarry 10mm Specifications
| Manufacturer | SIG SAUER |
|---|---|
| Model | P320 XTen Comp, Compact Frame |
| Part Number | 320XCA10COMP |
| Caliber | 10mm Auto |
| Capacity | 15+1 Rounds |
| Barrel Length | 3.8 inches |
| Barrel | Black Bull Barrel |
| Slide | Black Nitron Stainless, Integrated Compensation, Optic Ready |
| Frame | Black Polymer with Beavertail and Picatinny Rail |
| Grip Module | XCarry |
| Manual Safety | No |
| Action | Striker Fired |
| UPC | 798681688715 |

Why 10mm Auto
Ten millimeter sits between service pistol cartridges and magnum revolver rounds. It drives heavier bullets faster than 45 ACP and penetrates deeper than 9mm, which is why it holds a following among people who hunt, hike or work where large animals are a real consideration.
Fifteen rounds of that performance in a carry-length pistol barely existed before this platform arrived. Earlier double-stack 10mm handguns were full-size guns with full-size holster footprints.
Optic Mounting and Sights
The slide is cut for a red dot from the factory, so an optic mounts directly with no adapter plate. On a cartridge where precise placement matters, that is a functional upgrade rather than a convenience.
Serrations front and rear give a positive purchase for press checks with gloves or wet hands.
Modularity and Transfer
The serialized component is the fire control unit, not the frame or slide, so grip modules, slides and barrels can change later without a second FFL transfer.
MAG5 Firearms is a licensed FFL dealer in Pennsylvania. This pistol ships new in the factory case with magazines and documentation, transferred through your local FFL.
Other Sig Sauer P320 XTen XCarry 10mm configurations and 10mm handguns are listed in our handgun catalog. Factory specifications are published by SIG SAUER.
Every Sig Sauer P320 XTen XCarry 10mm sold by MAG5 Firearms ships new in the factory packaging with the accessories SIG SAUER includes, and transfers to your chosen FFL. The Sig Sauer P320 XTen XCarry 10mm is a regulated firearm and we verify licensing before any order leaves the shop.
Ownership Tips
Before your first range trip, read the owner’s manual and practice loading, unloading, and field-stripping with an empty gun. Clean and lightly lubricate the pistol after each session, paying attention to the slide rails, barrel hood, and breech face, and use quality gun oil sparingly. Inspect magazines for dirt and weak springs, and replace springs on a regular schedule if you carry the gun daily.
For carry or home defense, test the ammunition you plan to rely on with at least a few boxes to confirm reliable feeding. A quality holster that covers the trigger guard, a sturdy belt, and a weapon light round out a dependable setup. Check your state and local rules on magazine capacity and transport before ordering, and we will ship to the licensed dealer of your choice.








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