SIG SAUER P320 XFULL for Sale

Quick Look

The Sig Sauer P320 X-Full is a full-size variant of the modular P320 series, introduced to enhance versatility and shooter customization. Engineered for precision and adaptability, it blends ergonomics with innovative striker-fired design. It remains highly sought after by law enforcement and civilian shooters for reliability and customization options.

Why It's a Top Choice

• Modular frame allows caliber and grip interchangeability
• Full-size grip for enhanced control and accuracy
• Striker-fired trigger with crisp break
• Wide aftermarket accessory compatibility
• Used by military and law enforcement worldwide

Key Variants

P320 XCarry

Compact carry-optimized variant suited for everyday concealed carry and duty use.

P320 Full-Size

Standard full-size model emphasizing shootability and modular upgrades.

P320 XCompact

Balanced compact frame delivering concealability without sacrificing capacity.

Competitor Comparison Table

Feature	Sig Sauer P320 XFull	Glock 17	Smith & Wesson M&P 2.0 Full-Size
MSRP	$900 - $1,000	$650 - $700	$600 - $750
Capacity / Size	17+1 rounds, Full-Size	17+1 rounds, Full-Size	17+1 rounds, Full-Size
Weight	29 oz (empty)	22 oz (empty)	26.5 oz (empty)
Optics-Ready	Yes (X-Full optics cut)	Yes (MOS models)	Yes (Pro-series models)
Trigger Type	Striker-fired, modular	Striker-fired	Striker-fired
Notable Pro	Modularity and shooter fit	Proven reliability and simplicity	Ergonomics and trigger refinement
Notable Con	Heavier than some competitors	Less modular than P320	Slightly bulkier grip frame

Best Use Cases

• Duty and law enforcement use
• Home and self-defense
• Competition shooting
• Range training and practice
• Firearms collection and customization

FAQs

Can I swap calibers on the Sig Sauer P320 XFull?

Yes. The P320 platform is modular; users can swap calibers by changing the slide, barrel, and magazine, enhancing versatility.

What trigger pull weight does the P320 XFull have?

Factory trigger pull is approximately 5.5 to 6.5 pounds, with a smooth striker-fired break and short reset.

How does the P320 XFull compare in durability?

The P320 XFull uses stainless steel and polymer components designed for law enforcement standards, providing excellent durability.