SIG P227 for Sale

Quick Look

The Sig P227 emerged from Sig Sauer's design heritage of high-capacity, full-size duty pistols. Built for shooters who want .45 ACP power in a double-stack platform, it offers excellent ergonomics and proven reliability. Though discontinued, the P227 remains sought-after for its capacity and performance in a traditional DA/SA configuration.

Why It's a Top Choice

• High-capacity .45 ACP in DA/SA format
• Solid full-metal frame for recoil control
• Compatible with existing P220/P226 holsters
• Available in multiple duty and tactical variants
• Proven reliability from Sig Sauer's legacy platform

Key Variants

Sig P227 Nitron

Standard duty model with Nitron finish, ideal for law enforcement or home defense.

Sig P227 TACOPS

Tactical version with threaded barrel, front strap checkering, and extended magazine for defense professionals.

Sig P227 Equinox

Limited-edition, two-tone finish with TruGlo sights for collectors and range use.

Sig P227 SAS

De-horned for concealed carry, the SAS model smooths snag points and improves draw.

Sig P227 Carry

Shorter slide and barrel combined with full-size grip, ideal for concealed defense with full power.

Competitor Comparison Table

Feature	Sig P227	Glock 21	HK45
MSRP	$1,000 (discontinued)	$599	$849
Capacity	10+1	13+1	10+1
Weight (unloaded)	32 oz	29 oz	31.2 oz
Optics-ready	No	No	Some models
Trigger type	DA/SA	Striker	DA/SA
Notable pro	Alloy frame, excellent ergonomics	Lightweight, high capacity	Superb build quality
Notable con	Discontinued, harder to find parts	Large grip size	Higher cost

Best Use Cases

• Home defense
• Duty carry
• Personal collection
• Range training

FAQs

What is the magazine capacity of the Sig P227?

The standard Sig P227 magazine holds 10 rounds of .45 ACP, with optional 14-round extended mags.

Can I use P226 holsters with the Sig P227?

Yes. Due to similar slide profiles, many P226 holsters fit the P227 with minor retention adjustments.

How does the Sig P227 compare to the P220?

The P227 uses a double-stack magazine for more capacity, while P220 is single-stack but slimmer overall.