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Sig Sauer

P320-XTEN

Item # SIG 320X5-10-BXR3-R2 MSRP $879.99
OUT OF STOCK

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Retail: $849.99 $799.99
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SKU
SIG 320X5-10-BXR3-R2
MPN
320X5-10-BXR3-R2
UPC
798681652341
FFL Required
Yes

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PRODUCT DETAILS

TECH SPECS:

Step into the power of the P320 platform, now chambered in commanding 10 mm Auto. The P320-XTEN combines enhanced ergonomics, robust engineering, and optics-ready capability in a full-size, duty-grade package. Perfect for backcountry defense, hunting encounters, or wearing down overpowering targets—this pistol takes “power to the power of 10” seriously.
 


Standout Features

  • Bulged 5″ Bull Barrel
    Engineered for precision and velocity, this bull barrel delivers tight shot groups and reliable cycling in the potent 10 mm caliber.

  • XRAY3 Day/Night Sights
    High-contrast tritium front and rear sights ensure fast target acquisition in any lighting—from early dawn to low-light scenarios.

  • Optic-Ready Slide (X Series with Serrations)
    Built with both front and rear serrations and cut to accept ROMEO2 or Trijicon RMR red-dot optics right out of the box.

  • X-Series Grip Module
    Redesigned following the legendary X-Five series, this grip module includes a refined beavertail, undercut trigger guard, and slim, ergonomic profile—making a full-sized 10 mm surprisingly shootable.

  • Striker-Fired with Flat X Trigger
    Features a straight, flat-faced X-Series trigger with a crisp 90° break that enhances control and accuracy.

  • 2× 15-Round Steel Magazines
    High-capacity steel mags deliver 15+1 rounds of devastating 10 mm power—enough to meet any challenge.

Why the P320-XTEN Stands Out

From backcountry hunts to rugged duty applications, the P320-XTEN delivers unmatched 10 mm performance with a platform engineered for comfort, adaptability, and accuracy. Reviewers praise its ergonomics, balance, and shootability in a larger caliber.


Specifications at a Glance

Feature Specification
Caliber 10 mm Auto
Capacity 15 + 1 rounds
Barrel Length 5″ Bull Barrel
Overall Length 8.5″
Height 5.6″
Width 1.3″
Weight (Empty) 33 oz
Frame Full-Size Polymer, X-Series Grip Module
Slide Stainless Steel, Optic-Ready, Nitron® Finish
Sights XRAY3 Day/Night
Trigger Flat X-Series
Magazine Type Steel, 15-Round (×2)
Compatible Optics ROMEO2, RMR, etc.

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.

Overall Rating

0.0 / 5.0

(Based on 0 Reviews)

Review Stats View All
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
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1 Stars
0
Photos Verified Purchases

No Customer Review on this product

PRODUCT DETAILS

TECH SPECS:

Step into the power of the P320 platform, now chambered in commanding 10 mm Auto. The P320-XTEN combines enhanced ergonomics, robust engineering, and optics-ready capability in a full-size, duty-grade package. Perfect for backcountry defense, hunting encounters, or wearing down overpowering targets—this pistol takes “power to the power of 10” seriously.
 


Standout Features

  • Bulged 5″ Bull Barrel
    Engineered for precision and velocity, this bull barrel delivers tight shot groups and reliable cycling in the potent 10 mm caliber.

  • XRAY3 Day/Night Sights
    High-contrast tritium front and rear sights ensure fast target acquisition in any lighting—from early dawn to low-light scenarios.

  • Optic-Ready Slide (X Series with Serrations)
    Built with both front and rear serrations and cut to accept ROMEO2 or Trijicon RMR red-dot optics right out of the box.

  • X-Series Grip Module
    Redesigned following the legendary X-Five series, this grip module includes a refined beavertail, undercut trigger guard, and slim, ergonomic profile—making a full-sized 10 mm surprisingly shootable.

  • Striker-Fired with Flat X Trigger
    Features a straight, flat-faced X-Series trigger with a crisp 90° break that enhances control and accuracy.

  • 2× 15-Round Steel Magazines
    High-capacity steel mags deliver 15+1 rounds of devastating 10 mm power—enough to meet any challenge.

Why the P320-XTEN Stands Out

From backcountry hunts to rugged duty applications, the P320-XTEN delivers unmatched 10 mm performance with a platform engineered for comfort, adaptability, and accuracy. Reviewers praise its ergonomics, balance, and shootability in a larger caliber.


Specifications at a Glance

Feature Specification
Caliber 10 mm Auto
Capacity 15 + 1 rounds
Barrel Length 5″ Bull Barrel
Overall Length 8.5″
Height 5.6″
Width 1.3″
Weight (Empty) 33 oz
Frame Full-Size Polymer, X-Series Grip Module
Slide Stainless Steel, Optic-Ready, Nitron® Finish
Sights XRAY3 Day/Night
Trigger Flat X-Series
Magazine Type Steel, 15-Round (×2)
Compatible Optics ROMEO2, RMR, etc.

Overall Rating
Reviews 0

0.0 / 5.0

(Based on 0 Reviews)

Review Stats View All
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Stars
0
Photos Verified Purchases

No Customer Review on this product

Questions 0

Ask a Question
Question
Don 2 weeks ago
What is the difference between a bolt-action rifle and a semi-automatic rifle? Answers (1)

Proven Arms & Outfitters A bolt-action rifle requires the shooter to manually operate a bolt to load a round, eject the spent casing, and chamber the next round. In contrast, a semi-automatic rifle is designed to automatically eject the spent casing and chamber a new round with each pull of the trigger. Semi-automatic rifles offer faster follow-up shots, while bolt-action rifles are typically more accurate due to their design.