Sig Sauer P220 Legion .45 ACP Semi-Auto, 4.4" Barrel, Night Sights
The Sig Sauer P220 Legion .45 ACP Semi-Auto, 4.4" Barrel, Night Sights is a .45 ACP full size handguns from SIG Sauer. It is available from 13 vendors at $1099.99 to $1444.99. Owners rate it 5.0 out of 5 across 1 review.

Product Information
Name: Sig Sauer P220 Legion .45 ACP Semi-Auto, 4.4" Barrel, Night Sights
Brand: SIG Sauer
Category: Full Size Handguns
Caliber: .45 ACP
Barrel Length: 4.4"
Capacity: 8 rounds
UPC: 798681662982
SKU: UCE3nOraA
Description
The Sig Sauer P220 Legion in .45 ACP is a full-size DA/SA semi-automatic pistol with a 4.4-inch barrel and Legion Gray Cerakote finish. Three magazines are included.
Key Specifications
- Brand: Sig Sauer
- Model: P220 Legion
- Caliber: .45 ACP
- Action: Semi-Automatic (DA/SA)
- Barrel Length: 4.4 inches
- Capacity: 8+1 rounds (includes 3 magazines)
- Finish: Legion Gray Cerakote
- Weight: 30.4 oz (1.9 lbs)
- Sights: Night sights
- Grip Material: Black G10
Features
The decocker lets you lower the hammer safely without pressing the trigger, which matters on a DA/SA pistol you're carrying with one in the chamber. Night sights are standard and work well in low-light conditions. The Black G10 grips provide solid traction and hold up to wear and sweat. The Legion Gray Cerakote is a mid-gray finish that resists corrosion and everyday wear.
The P-SAIT trigger system delivers a consistent DA pull followed by a shorter, lighter SA pull for follow-up shots. At 30.4 oz, this is a steel-framed gun, heavier than polymer alternatives in the same caliber, but the weight helps manage .45 ACP recoil.
Complete Specifications
| Caliber | .45 ACP |
| Model | P220 |
| Capacity | 8 rounds |
| Magazines included | 3 |
| Barrel length | 4.4" |
| Overall length | 7.7" |
| Weight | 30.4 oz |
| Action | Semi Auto |
| Finish | Legion Gray / Alloy |
| Frame material | Alloy Steel |
| Color | Grey |
| Stock material | G10 |
| Sights | Night Sight |
| Safety | Decocker |
Frequently Asked Questions
What caliber is the P220 Legion?
The Sig Sauer P220 Legion is chambered in .45 ACP.
Who makes the P220 Legion?
The P220 Legion is made by Sig Sauer.
What type of firearm is the P220 Legion?
It is a full-size DA/SA semi-automatic pistol.
What is the barrel length of the P220 Legion?
The P220 Legion has a 4.4-inch barrel.
How many rounds does the P220 Legion hold?
It has an 8+1 capacity. Three magazines are included.
Does the P220 Legion have night sights?
Yes. The P220 Legion comes standard with night sights.
Is the P220 Legion optic-ready?
Yes, the titles list it as optic-ready.
Where can I buy the P220 Legion?
Compare current vendor offers on this page.
What Reviewers Say
Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.
About the only thing as I said the trigger is different than what I would prefer some people prefer that they like that double action first pull and then they just go back but that's my only negative.
There's a quality gun there's no doubt about it it's a big bullet to 45 ACP something special about that round that means to all of us.
These magazines really feel like quality speaking of TIG they really do the springs feel pretty stiff and that rascal just feel like a quality piece of metal.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The P220 Legion in .45 ACP draws consistent praise for build quality and reliability. Owners appreciate the dense, solid feel of the all-steel construction and report smooth, dependable operation through sustained range sessions. The ergonomics are a recurring positive. The grip geometry puts the gun in a natural pointing position for most shooters.
Night sights are well-regarded for low-light use, and the 4.4-inch barrel balances recoil management with accuracy at typical pistol distances.
The gun is heavier than polymer-framed alternatives, which some find limits its appeal for all-day carry. The .45 ACP recoil is manageable for experienced shooters but can be a challenge for beginners. Price is noted as a significant investment, though most owners consider the quality worth it. Overall, experienced shooters find it a reliable and well-made choice, with the weight and price being the main considerations.
Where to Buy - 14 Offers Available
Price Range: $1099.99 - $1444.99
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Guns Com | $1099.99 | Used | Buy Now |
| Gunbuyer Com | $1399.99 | New | Buy Now |
| Brownells | $1399.99 | New | Buy Now |
| Guns Com | $1399.99 | New | Buy Now |
| Kygunco Com | $1399.99 | New | Buy Now |
| Buds Gun Shop | $1399.99 | New | Buy Now |
| Impactguns Com | $1399.99 | New | Buy Now |
Customer Reviews (1)
The double action and single action operation on this .45 feels exceptionally sweet to me. Its palm swell gives my hand a shape that makes the pistol manageable, while the natural aiming point helps everything settle into place. I own both a stainless version and an alloy framed one. The alloy pistol received a short reset trigger and a five inch barrel, but both share that pleasant basic feel.






















