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ProMag MKA 1919 12 Gauge 10-Round Polymer Detachable Mag

UPC: 708279011399

$37.99

20 in stock

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Description

This magazine is built tough for the AR-platform 12 gauge crowd. The ProMag MKA 1919 holds 10 rounds in a smart hybrid design that combines a heat-treated carbon steel upper feed tower with an injection-molded polymer lower body. That steel tower takes the punishment right where feed lips do their work, while the polymer body keeps overall weight down without sacrificing durability.

The magazine feeds both 2.75" and 3" shells, so it'll work with whatever ammo you've got on hand. Inside, a heat-treated chrome silicon wire spring pairs with an injection-molded follower to keep rounds moving smooth and reliable. Everything is made right here in the USA, and every magazine ships with ProMag's lifetime guarantee against manufacturer defects.

Hybrid Construction Built for Durability

That steel upper feed tower isn't just there for looks. It handles the stress of repeated loading and cycling where traditional all-polymer designs can wear thin. The textured polymer grip makes it easier to remove the magazine when you need to, and the overall design delivers a snug fit that locks in solidly without wobble. This magazine has earned real-world trust across various AR-style shotgun platforms beyond just the MKA 1919.

What Works in Competition and the Range

For 3-gun competitors and folks who spend time at the range, the faster reload that comes with swapping mags instead of hand-loading tubes makes a noticeable difference. The 10-round capacity gives you plenty of runs between reloads, and the straightforward detachable design means you can keep spares prepped and ready to go. This is a practical magazine built for people who put actual rounds downrange.

Key Specifications

  • Manufacturer: ProMag
  • Model: MKA 1919
  • Manufacturer Part Number: MKA01
  • UPC: 708279011399
  • Caliber/Gauge: 12 Gauge
  • Capacity: 10 Rounds
  • Shell Compatibility: 2.75" and 3"
  • Feed Tower Material: Heat-Treated Carbon Steel
  • Body Material: Injection-Molded Polymer (DuPont Zytel)
  • Spring: Heat-Treated Chrome Silicon Wire
  • Follower: Injection-Molded Polymer
  • Finish: Black
  • Overall Length: 10.75 Inches
  • Warranty: Lifetime Manufacturer Defect Warranty
  • Country of Origin: USA

What’s Included

  • 1x ProMag MKA 1919 10-Round Detachable Magazine

Frequently Asked Questions

Will this ProMag magazine work with shotguns other than the Akdal MKA 1919?

Yes, it's compatible with most AR-style 12 gauge platforms including Panzer Arms, GForce Arms, Hatsan Escort models, and several others that share the same magazine pattern. However, it does not fit JTS Saiga or VEPR-pattern shotguns. Always verify compatibility with your specific firearm before purchasing.

What's the difference between the 2.75" and 3" shell compatibility?

This magazine feeds both 2.75" and 3" shotgun shells, so you're not locked into one type of ammo. Load whichever you have available or prefer for your shooting that day. The magazine design accommodates both lengths without any adjustment needed.

Why does the ProMag MKA 1919 use both steel and polymer instead of being all one material?

The hybrid design is intentional. The heat-treated steel upper feed tower absorbs the stress where shells cycle and feed lips do their work, preventing wear and damage in that critical area. The polymer lower body keeps the overall magazine lighter while still being durable. This combination gives you reliability where it matters most without excess weight.

How do I maintain this magazine to keep it working reliably?

Keep it clean and clear of lint or debris. You can disassemble the magazine by removing the floorplate to wipe out the body and check that the spring and follower move freely. Regular inspection is a good habit with any magazine you rely on. ProMag backs this magazine with a lifetime warranty, so if something fails due to a manufacturer defect, they'll replace it.

Additional information

UPC

708279011399

Manufacturer

Manufacturer Part Number

MKA01

Brand Fit

Akdal

Caliber/Gauge

12 Gauge

Capacity

10

Color

Black

Length

10.75

Model

Model Fit

MKA 1919

Package Height

1.7

Package Width

4.3

Product Type

Detachable

Shipping Weight

1.05

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