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Sig Sauer P320
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Sig Sauer

P320

$1,879.99
$1,729.99
Sale Price
Available
California DOJ roster CA DOJ Roster

This handgun is not listed as California compliant under the California handgun roster.

Sig Sauer P320 AXG Legion, Semi-automatic, Striker Fired, Metal Frame Pistol, Full Size, 9MM, 3.9" Barrel, Integrated Expansion Chamber, Cerakote Finish, Legion Gray, SIG-LOC PRO Footprint Optics Ready Slide, X-RAY3 Day/Night Sights, AXG Grip Module, Hogue Custom G10 Grips, Flared Magwell, 21 Rounds, 3 Magazines, Includes Romeo-X SIG-LOC PRO Red Dot Optic 320AXGF-9-LEGION-RXSL

Key Details
Brand Sig Sauer
Manufacturer Part Number 320AXGF-9-LEGION-RXSL
UPC 798681720194
SKU SG320AXGF-9-LEGIONRXSL
Current Stock 17 available
Quantity Updated Jun 22, 2026 5:53 PM
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Purchase Requirements
  • This product requires FFL processing before pickup or transfer.
  • Age verification is required before checkout completion.
  • California compliance or distributor restriction review may apply.
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

LEGION is making a return to its duty-grade roots with the P320-AXG LEGION. Featuring the strength and weight of the all-metal AXG grip module paired with a patent-pending slide-integrated expansion chamber, the LEGION line of products has represented the pinnacle of SIG SAUER performance and engineering.

Features
  • Two Port Slide Integrated Expansion Chamber for Recoil Mitigation
  • AXG Grip Module with installed Magwell and Hogue Custom G10 Grips
  • X Flat Skeletonized Trigger
Specifications
UPC: 798681720194
Manufacturer: Sig Sauer
Manufacturer Part #: 320AXGF-9-LEGION-RXSL
Model: P320
Model (Alt): AXG Legion
Action: Semi-automatic
Size: Full Size
Barrel Length: 3.9"
Capacity: 21 Rounds
Finish: Cerakote
Grips: G10
Sights: Night Sights
Type: Striker Fired