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Quick Look

The Sig Sauer P245 originated in the late 1990s as a compact .45 ACP pistol built for concealed carry, drawing from the proven P220 platform. Engineered for reliability and firepower in a compact form, it combined Sig's hallmark precision with reduced dimensions. Though discontinued, it remains a sought-after model for collectors and CCW enthusiasts valuing quality and caliber.

Why It's a Top Choice

Slim, compact frame ideal for concealed carry
Chambered in hard-hitting .45 ACP
Classic Sig DA/SA trigger system
Alloy frame reduces weight without sacrificing durability
Proven P220-based locking and barrel system

Key Variants

Sig Sauer P245 Two-Tone

Features a stainless slide and alloy frame, offering enhanced corrosion resistance for daily carry.

Sig Sauer P245 German Frame

Made in Germany with precision machining, preferred by collectors and Sig purists.

Competitor Comparison Table

Feature	P245	Glock 30	Springfield XD-S
MSRP	Discontinued	$599	$499
Capacity	6+1	10+1	5+1
Weight (unloaded)	27 oz	26 oz	21.5 oz
Optics-ready	No	No	Some models
Trigger type	DA/SA	Striker-fired	Striker-fired
Notable pro	Precision German engineering	High capacity in compact size	Ultra-lightweight design
Notable con	Limited aftermarket support	Bulkier grip	Lower capacity

Best Use Cases

Concealed carry
Off-duty or plainclothes use
Home defense
Range training
Collector interest in discontinued models

FAQs

What is the Sig Sauer P245 chambered in?

The P245 is chambered in .45 ACP, offering reliable stopping power in a compact frame.

Can I find aftermarket parts for the Sig P245?

While limited, some P220 parts such as magazines and springs may be compatible.

How does the P245 compare to the P220?

The P245 is a shortened, lighter variant of the P220, designed for easier concealed carry.

SIG SAUER P245 for Sale