ProMag SIG08N StandardNickel Detachable 8rd 45 ACP for Sig P220

The ProMag SIG08N is a reliable 8-round magazine for Sig P220 pistols in .45 ACP, built from nickel-plated steel for durability and corrosion resistance. If you own a P220 and need a dependable spare mag for duty, sport shooting, or everyday carry, this is a straightforward, no-frills option to keep on hand. ProMag magazines are known for offering solid performance at an accessible price point, making them a practical choice when you want backup capacity without breaking the bank.

The nickel-plated steel construction resists rust and wear, particularly useful if you spend time in wet conditions or harsh environments. An 8-round capacity matches the standard configuration for the P220, so you'll know exactly what to expect in terms of fit and feel. Whether you're rounding out your magazine rotation for a duty weapon, keeping spares in a range bag, or simply building redundancy into your carry setup, a quality spare mag is never a bad investment.

ProMag has been a familiar name in the magazine aftermarket for decades, and their P220 magazines maintain a solid track record for reliability. This nickel model combines practical aesthetics with corrosion protection—useful if you live in a humid climate, store your gear in a vehicle, or train outdoors regularly. It's the kind of accessory that doesn't demand attention until you need it, which is exactly what you want from a magazine.

Key Features

• 8-round capacity for Sig P220 .45 ACP
• Nickel-plated steel construction for corrosion resistance
• Durable, proven design from a long-established magazine manufacturer
• Reliable backup or spare magazine for duty, sport, or personal defense

Specifications

Frequently Asked Questions

Will this magazine work with my Sig P220?

Yes. The ProMag SIG08N is designed to fit Sig P220 pistols in .45 ACP and holds 8 rounds, matching the platform's standard magazine capacity.

What's the benefit of the nickel-plated finish?

Nickel plating provides corrosion resistance, helping protect the magazine against rust and oxidation. This is especially valuable if you train outdoors, store your firearm in a vehicle, or live in a humid or wet climate.

Can I use this as a spare magazine for carry or duty use?

Yes. This is a standard-capacity magazine for the P220 and functions as a reliable backup or spare for everyday carry, sport shooting, or duty application. Like any magazine, it's wise to test it with your firearm and train with it before relying on it in a critical situation.