SIG SAUER P320 RXP for Sale

Quick Look

The Sig Sauer P320 RXP is a striker-fired polymer pistol introduced in the mid-2010s, notable for its modular design allowing caliber and grip size changes. It combines durability with a built-in Romeo1PRO optic for rapid target acquisition. Today, it holds a strong reputation among law enforcement and civilian shooters for its adaptability and sight integration.

Why It's a Top Choice

• Modular grip sizes for personalized fit
• Factory-mounted Romeo1PRO red dot sight
• Striker-fired trigger with smooth pull
• Reliable SIG Sauer craftsmanship
• Compatible with standard P320 parts

Key Variants

P320 RX

Compact version for everyday carry with the Romeo1PRO optic for fast target acquisition.

P320 X-Five

Competition-ready model emphasizing accuracy and enhanced ergonomics.

P320 M17

Military variant adopted by the U.S. armed forces with durability upgrades.

Competitor Comparison Table

Best Use Cases

• Self-defense with optic-enhanced sight picture
• Law enforcement duty carry
• Competition shooting with modular setup
• Range practice with reliable performance
• Personal collection: modern modular pistol

FAQs

Can I change the grip size on the Sig Sauer P320 RXP?

Yes, the P320 RXP features a modular grip system allowing users to swap sizes for a custom fit.

What optic comes installed on the P320 RXP?

It comes factory-equipped with the Sig Sauer Romeo1PRO red dot optic for quick target acquisition.

How does the P320 RXP compare in capacity to a Glock 19?

The P320 RXP holds 17+1 rounds while the Glock 19 typically holds 15+1 rounds with standard magazines.