Sig Sauer P320-XTEN Endure Handgun 10mm Auto 15rd Magazines(3) 5″ Barrel Topographic Pattern Slide
$1,029.99
The Sig Sauer P320-XTEN Endure is a full-size handgun chambered in 10mm Auto, featuring a striker action and a 5-inch barrel. It comes equipped with three 15-round steel magazines and X-RAY3 day/night sights, making it an excellent choice for home defense and competitive shooting.
1 in stock
Specifications:
- CALIBER: 10mm Auto
- MAGS INCLUDED: (3) 15rd Steel Mag
- SIGHTS: X-RAY3 Day/Night Sights
- RX FOOTPRINT: PRO (DeltaPoint Pro)
- THREADED BARREL: No
- PISTOLSIZE: Full-Size
- OVERALL LENGTH: 8.5 in [142 mm]
- OVERALL WIDTH: 1.3 in [33 mm]
- HEIGHT: 8.5 in [142 mm]
- BARREL LENGTH: 5 in
- WEIGHT: 33 oz [936 g] w/magazine
- SIGHT RADIUS: 6.8 in [171mm]
- ACCESSORY RAIL: M1913
- TRIGGER ACTION: Striker
- TRIGGER TYPE: X-SERIES FLAT TRIGGER
- GRIP MODULE: LXG Polymer
- GRIP TYPE: N/A
- GRIP MATERIAL: Standard Polymer
- GRIP COLOR: Black
- BARREL MATERIAL: Carbon Steel
- FRAME FINISH: N/A
- FRAME MATERIAL: Stainless Steel
- FCU MATERIAL: Stainless Steel
- SLIDE FINISH: Topographic Pattern Cerakote
- SLIDE MATERIAL: Stainless Steel
- MANUAL SAFETY: No
- OPTIC READY: Yes
| Weight | 4.400 lbs |
|---|---|
| Dimensions | 14.500 × 9.000 × 2.750 in |
| Manufacturer | Sig Sauer |
| Caliber | 10mm Auto |
| Barrel Length | 5.0 |
| Capacity | 15+1 |
| Action | Semi-automatic |
| Finish | Topographic Pattern Slide |
| Frame Material | Polymer |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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