The Sig Sauer P220 Nitron Full Size is a .45 ACP semi-automatic pistol with a single/double-action trigger, an alloy frame, and a stainless steel slide, both finished in Nitron. It has been used by law enforcement agencies and competition shooters for decades, and the full-size frame gives it stability that compact .45s can't match.
Key Specifications
- Manufacturer: Sig Sauer
- Model: P220
- Series: Nitron Full Size
- Caliber: .45 ACP
- Barrel Length: 4.4 inches
- Total Length: 7.7 inches
- Total Height: 5.5 inches
- Weight: 30.4 ounces (1.9 pounds)
- Capacity: 8 rounds
- Action Type: Single/Double action
- Frame Material: Alloy with Nitron finish
- Slide Material: Stainless Steel with Nitron finish
- Grip Material: Synthetic Black, Textured
Detailed Features
- Caliber (.45 ACP): Produces significant stopping power with recoil that the full-size alloy frame manages well.
- Grip Texture: The textured synthetic grip holds securely under various conditions and gives a consistent hand position.
- SIGLITE Night Sights: 1-dot front, 2-dot rear configuration allows fast target acquisition in low-light environments.
- Decocker: Safely lowers the hammer without firing, so the first round goes out double-action and subsequent shots are single-action.
- Carbon Steel Barrel / Alloy Frame: The Nitron coating on both resists corrosion and wear over long service life.