Mec-Gar Magazines

Mec-Gar magazines stand out in the crowded world of pistol magazines thanks to their proven reputation. What sets Mec-Gar apart is its role as an OEM magazine supplier to leading brands, including Beretta, CZ, SIG Sauer, Smith & Wesson, Colt, Taurus, and Kel-Tec. This means these magazines meet the exacting standards of these manufacturers, extending that reliability to aftermarket buyers.

Whether you need a compact 10-round magazine for carry or compliance or a Mec-Gar 20-round magazine for longer range sessions, The Mag Shack makes it easy to find the right Mec-Gar magazine for your pistol.

Mec-Gar Mag Calibers and Capacities

Mec-Gar manufactures magazines across a wide range of calibers, from compact .380 ACP to powerful .45 ACP, with extensive offerings in 9mm and .40 S&W. Capacities typically span from 6 rounds on the low end to 30 rounds on the high end, depending on the platform and caliber. The company also produces state-compliant versions for jurisdictions with magazine capacity restrictions, so availability may vary by location and product specification.

Below is a quick reference table of Mec-Gar calibers and capacity ranges:

Extended-capacity options stand out for shooters seeking extra rounds without extensive bulk. The Mec-Gar Glock 17/19 18-round magazine, for example, adds one round compared to factory Glock mags and remains flush with the grip.

Similarly, a Mec-Gar 20-round magazine is available for platforms like the Beretta 92FS and SIG Sauer P226, offering competitive capacity at a value price point. These options make Mec-Gar an appealing choice for both training and competition use.

Mec-Gar Mags by Platform – Find Your Perfect Fit

Mec-Gar Magazines for CZ-75 Series

For CZ-75 pistols, Mec-Gar offers a 10-19-round capacity in 9mm and other calibers. Popular capacities include 15-round, 17-round, and 19-round magazines for full-size models.

Fit notes: Confirm your CZ-75 variant (e.g., SP-01, Shadow) and caliber; check the product description for exact model compatibility, then test fit in your frame.

Mec-Gar Magazines for Beretta 92FS

Beretta 92FS owners can select Mec-Gar options from 10-30 rounds, ideal for everything from range to competition use.

Standouts: 18-round magazine for ample capacity without bulk.

Fit notes: Match your 9mm Beretta 92FS generation; verify baseplate flushness and lock the slide to ensure smooth function.

Mec-Gar Magazines for Sig P226/P229

Sig P226 and P229 pistols pair well with Mec-Gar magazines in 10-20 round capacities.

Top picks: 18-round magazines for P226 full-size, 20-round magazines for high-capacity needs.

Fit notes: Specify P226 or P229 model and 9mm/.40 S&W caliber; read specs for generation fit and perform a function check.

Mec-Gar Magazines for 1911 (.45 ACP)

Classic 1911 .45 ACP platforms have Mec-Gar choices in the 6-11 round range.

Essential: 1911 .45 8-round magazine for government model reliability.

Other options: 7-round flush-fit magazine or 10-round extended magazine.

Fit notes: Confirm 1911 series (e.g., Government, Commander) and .45 ACP; inspect for single-stack alignment during test fitting.

Mec-Gar Magazines for Glock Pistols

Glock-compatible Mec-Gar magazines span 15-20 rounds, with strong options for popular models like the Glock 17, 19, and 26. Explore our Glock 17 magazines collection for full listings.

Highlight: Mec-Gar 17-round magazine for Glock 17 pistols.

Fit notes: Verify generation (Gen 3-5) and model (17/19/26); note that fit can vary in some PCCs (e.g., minor ejection issues in Extar EP9) versus reported reliable function in pistols; test fit and function in your platform.

Other Platforms

Mec-Gar also supports Browning Hi-Power (9mm options), Walther models, and Ruger pistols. Confirm your caliber and specific model before ordering. Bundles and 3-packs are available for many platforms, offering value for stocking up (availability varies).

OEM vs Aftermarket – Why Mec-Gar Excels

Mec-Gar mags take a unique space in the market as OEM-quality aftermarket options. While they produce magazines directly for brands like Beretta, SIG Sauer, CZ, Smith & Wesson, Colt, Taurus, and Kel-Tec, their aftermarket lineup benefits from the same rigorous manufacturing standards. This blurred line between OEM supplier and aftermarket provider means you get premium construction without always paying factory premiums.

Mec-Gar incorporates thoughtful details like the anti-tilt follower, which keeps rounds oriented properly to prevent jams, and numbered witness holes for quick ammo checks.