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P320 FULL-SIZE

A full-size pistol that defies comparison with revolutionary features that stand alone. Consider the mold broken.

NO RECEIPTS

NO WARRANTY CARDS

FULLY-TRANSFERABLE

FOREVER

SIG SAUER® Infinite Guarantee™

Models

Browse by individual sku to find the right product for you.

Availability

SKU

CALIBER

PISTOL SIZE

MAGS INCLUDED

SIGHTS

OPTIC READY

RX FOOTPRINT

SIGHT RADIUS

SLIDE FINISH

SLIDE MATERIAL

ELECTRO-OPTIC INSTALLED

TRIGGER ACTION

TRIGGER TYPE

MANUAL SAFETY

FRAME FINISH

FRAME MATERIAL

GRIP MODULE

GRIP TYPE

GRIP MATERIAL

GRIP COLOR

ACCESSORY RAIL

FCU FINISH

FCU MATERIAL

BARREL LENGTH

THREADED BARREL

BARREL MATERIAL

OVERALL LENGTH

OVERALL WIDTH

HEIGHT

WEIGHT

STATE COMPLIANT

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320F-9-BSSP

9mm Luger

Full-Size

(2) 17rd Steel Mag

SIGLITE Night Sights

Yes

PRO

6.5 in [165 mm]

Nitron®

Stainless Steel

Striker

Striker Fired w/Curved Trigger

Full-Size Medium Black

Standard Polymer

Black

M1913

Stainless Steel

4.7 in [119.38 mm]

Carbon Steel

8 in [203 mm]

1.25 in [32 mm]

5.5 in [140 mm]

28.3 oz [802.3 g] w/ Magazine

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320F-9-BSSP-10

9mm Luger

Full-Size

(2) 10rd Steel Mag

SIGLITE Night Sights

Yes

PRO

6.5 in [165 mm]

Nitron®

Stainless Steel

Striker

Striker Fired w/Curved Trigger

Full-Size Medium Black

Standard Polymer

Black

M1913

Stainless Steel

4.7 in [119.38 mm]

Carbon Steel

8 in [203 mm]

1.25 in [32 mm]

5.5 in [140 mm]

28.3 oz [802.3 g] w/ Magazine

Gallery

Features

Details

Reviews

Gallery

Features

Optic Ready with Front and Rear Dovetailed Sights

Medium Full-Size Grip Module with Accessory Rail

SIGlite Night Sights

Details

Introducing the P320 Full-Size — a pistol that defies comparison with revolutionary features that stand alone. A smooth, consistent trigger pull. Safe, tool-free disassembly. A proper fit for any hand size—no backstrap required. Consider the mold broken.