Mec-Gar Glock 17 9mm 20-Round Extended Magazine with Anti-Friction Coating & Flat Dark Earth Floorplate

Mec-Gar Glock 17 9mm 20-Round Extended Magazine with Anti-Friction Coating & Flat Dark Earth Floorplate

Increase your Glock 17's capacity with the Mec-Gar 20-round extended magazine. Built with Mec-Gar's renowned manufacturing quality, this premium 9mm magazine combines a heat-treated carbon steel body, proprietary anti-friction coating, and a durable Flat Dark Earth (FDE) polymer floorplate for dependable performance in training, competition, and recreational shooting.

Designed to deliver smooth feeding and long-lasting reliability, this extended magazine features a high-visibility green polymer follower and a high-tensile music wire spring to ensure consistent operation under demanding conditions.

Key Features

• Designed for Glock 17 pistols chambered in 9mm
• 20-round extended capacity
• Heat-treated carbon steel magazine body for superior durability
• Anti-friction black coating promotes smooth insertion and reliable feeding
• Flat Dark Earth (FDE) high-impact polymer floorplate
• High-visibility green high-impact polymer follower
• High-tensile music wire spring for dependable feeding performance
• Premium aftermarket magazine manufactured by Mec-Gar

Performance & Reliability

Mec-Gar is recognized worldwide as one of the leading manufacturers of firearm magazines. Engineered with precision manufacturing and premium materials, this extended Glock 17 magazine delivers reliable feeding, excellent durability, and consistent performance for shooters who demand dependable equipment.

The anti-friction coating reduces drag during insertion and removal while helping protect the magazine body from corrosion and everyday wear.

Specifications

• Manufacturer: Mec-Gar
• Manufacturer Part Number: MGG172005A
• Compatible Firearm: Glock 17
• Caliber: 9mm Luger
• Capacity: 20 Rounds
• Magazine Body: Heat-treated carbon steel
• Finish: Anti-Friction Black Coating
• Follower: High-visibility green high-impact polymer
• Spring: High-tensile music wire
• Floorplate: Flat Dark Earth (FDE) high-impact polymer

Compatibility

Compatible With:

• Glock 17 pistols chambered in 9mm

Not Compatible With:

• Firearms not designed to accept Glock 17 pattern 9mm magazines

Important Notes

• This is a 20-round extended magazine that extends below the grip of the pistol.
• Please verify your local and state laws regarding magazine capacity before purchasing.
• This product is manufactured by Mec-Gar and is not manufactured, authorized, endorsed, or warranted by Glock.

Frequently Asked Questions

Will this magazine fit my Glock 17?

Yes. This magazine is designed for Glock 17 pistols chambered in 9mm.

Is this an extended magazine?

Yes. The magazine holds 20 rounds and extends below the pistol grip.

What is the benefit of the anti-friction coating?

The proprietary coating promotes smoother magazine insertion and removal while helping resist wear and corrosion.

What material is the magazine made from?

The magazine body is constructed from heat-treated carbon steel with a durable Flat Dark Earth polymer floorplate.

Is this an OEM Glock magazine?

No. This is a premium aftermarket magazine manufactured by Mec-Gar and is not manufactured, authorized, endorsed, or warranted by Glock.

Can this magazine be used for training or competition?

Yes. The increased capacity and durable construction make it an excellent choice for range training, recreational shooting, and competition where permitted.

Why Choose the Mec-Gar Glock 17 20-Round Extended Magazine?

When you need additional capacity without sacrificing reliability, the Mec-Gar Glock 17 20-round extended magazine delivers proven performance backed by one of the world's most respected magazine manufacturers. Its premium materials, anti-friction finish, and precision engineering make it an outstanding upgrade for Glock 17 owners.