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Check-Mate S&W Shield 9mm Stainless Magazine 8rd

UPC: 850020492091

$20.99

65 in stock

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Description

The Check-Mate S&W Shield magazine gives you a proven backup or spare for your carry gun. Built from American-made stainless steel, this 8-rounder works with both original Shield and M2.0 models in 9mm. Check-Mate has been manufacturing quality magazines since 1972 and supplies factory magazines to major firearms brands, so you're getting proven mil-spec construction here.

This mag features a self-lubricating polymer follower and polished interior surfaces to keep rounds feeding smoothly without extra drag. The stainless construction resists corrosion and holds up to repeated use, whether you're running practice rounds at the range or keeping it ready as a backup. The 8-round capacity pairs with the Shield's single-stack design for a smooth, reliable setup.

Check-Mate backs their magazines with a lifetime factory warranty, which tells you they stand behind their work. If you're building out a rotation of magazines for your Shield or just want a solid spare that won't let you down, this is a solid choice.

Key Specifications

  • Manufacturer: Check-Mate Industries
  • Manufacturer Part Number: CM9-SHD-8
  • UPC: 850020492091
  • Caliber: 9mm Luger
  • Capacity: 8 rounds
  • Material: Stainless steel
  • Follower Type: Low-drag polymer
  • Interior Finish: Polished
  • Fits Models: S&W Shield 1.0 and 2.0
  • Made In: USA
  • Warranty: Lifetime factory warranty

What’s Included

  • One Check-Mate 8-round S&W Shield magazine

Frequently Asked Questions

Is the Check-Mate Shield magazine compatible with both the original Shield and M2.0?

Yes, this Check-Mate magazine works with both S&W Shield 1.0 and Shield M2.0 models. Magazine compatibility between these generations is the same, so you can use this as a spare or backup for either version of the original Shield line.

How does this compare to factory S&W Shield magazines?

Check-Mate actually manufactures the factory magazines that ship with many S&W pistols, so you're getting the same quality and design. This is the proven mil-spec construction that S&W trusts for their OEM magazines, sold here as an aftermarket spare at a fair price.

Will the stainless steel rust or corrode over time?

Stainless steel is naturally corrosion-resistant and holds up well to storage and regular use. The polished interior surfaces also help prevent buildup and keep rounds feeding smoothly. For long-term storage or heavy use, light maintenance remains recommended for any magazine.

What is the difference between the 7-round and 8-round Shield magazines?

The 7-round flush magazine keeps a more compact profile and sits level with the grip, while the 8-round extended magazine adds one extra round and extends slightly below the frame for easier manipulation. Choose based on your priority: maximum concealability with a 7-rounder, or easier reloading and extra capacity with the 8-rounder.

Does Check-Mate offer a warranty?

Yes, Check-Mate backs their magazines with a lifetime factory warranty covering defects in material or workmanship. This reflects their confidence in the build quality and their commitment to customer satisfaction.

Can I use this magazine in a Shield Plus or Shield EZ?

No. The Shield Plus and Shield EZ use different magazine patterns and are not compatible with the original Shield magazines. Make sure you have the original Shield 1.0 or M2.0 before ordering this magazine.

Additional information

UPC

850020492091

Manufacturer

Manufacturer Part Number

CM9-SHD-8

Shipping Weight

0.16

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