SIG SAUER P320 XFULL for Sale
Browse Sig Sauer P320 XFULL listings from verified sellers across the U.S. on GunsAmerica.
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.
Prefer nearby results? Toggle to search local listings.
Sig Sauer P320 XFull 9MM 4.7" Black NS/X
$783.99
Sig Sauer P320 XFULL Legion 9mm 4.7" Blk
$783.99
Sig Sauer P320 XFULL 9MM LUGER 4.7'' BBL
$683.99
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