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Quick Look

Introduced in the late 1990s by Sig Sauer, the P239 is a compact, all-steel pistol designed for concealed carry and law enforcement use. Its philosophy centers on reliability and a slim profile for easy concealment. The P239 remains a respected choice for those seeking a rugged yet manageable sidearm.

Why It's a Top Choice

Exceptional concealability with a slim 1.18-inch width
All-steel construction for durability and reduced recoil
Available in multiple calibers including 9mm, .40 S&W, and .357 SIG
Easy to carry for daily concealed carry applications
Trusted by some law enforcement agencies for backup use

Key Variants

P239 9mm

Popular choice for balanced recoil and magazine capacity.

P239 .40 S&W

Offers increased stopping power with manageable size.

P239 .357 SIG

Designed for high-velocity performance in compact frame.

Competitor Comparison Table

Feature	Sig P239	Smith & Wesson J-Frame	Ruger LCR
MSRP	$850–$950	$500–$600	$600–$700
Capacity/Size	7+1 (9mm), compact	5+1 or 6+1, revolver	5+1, compact revolver
Weight	26 oz (all steel)	18–21 oz	16.9 oz
Optics-ready	No	No	No
Trigger Type	DA/SA	Double Action	Double Action
Notable Pro	Full steel for durability	Simple revolver reliability	Lightweight and smooth
Notable Con	Heavier than polymer pistols	Lower capacity	Revolver reload speed

Best Use Cases

Concealed carry and personal defense
Backup sidearm for law enforcement
Home defense with a reliable compact pistol
Range practice for familiarization and training
Collectors seeking classic Sig Sauer quality

FAQs

Can I use aftermarket sights on the Sig P239?

Yes, aftermarket sights are available for the P239 to improve accuracy and customization. Many sights fit directly or with minor fitting.

What calibers does the Sig P239 come in?

The P239 is chambered in 9mm, .40 S&W, and .357 SIG, offering options for various shooter preferences.

How does the P239 compare in weight to polymer pistols?

With all-steel construction, the P239 is heavier than polymer pistols, providing reduced recoil but less lightweight carry.

SIG P239 for Sale