ProMag MKA 1919 12 Gauge 10-Round Polymer Mag

The ProMag MKA 1919 magazine is a detachable 10‑round box magazine built for use with 12‑gauge shotguns and intended to fit the Akdal MKA 1919. It pairs a heat‑treated steel upper feed tower with an injection‑molded polymer lower body and follower for reliable feeding and reduced weight. The spring is formed from heat‑treated chrome‑silicon wire and the unit is finished in black. This magazine is manufactured in the United States.

Key Specifications

• The capacity is 10 rounds.
• The gauge is 12 Gauge.
• The construction uses a hybrid steel upper feed tower and polymer lower body.
• The magazine body and follower are polymer.
• The spring is made from heat-treated chrome-silicon wire.
• The finish is black.
• The magazine is specified to fit Akdal MKA 1919.
• Package dimensions are listed as 2.05 x 5.45 x 12.80 inches in supplier data.
• The listed weight is 1.05 lb.
• The country of origin is US.

Durable and straightforward, this magazine offers a practical spare or replacement for shooters using the MKA 1919 platform. Its combination of steel and polymer components balances durability with weight savings, while the chrome‑silicon spring and injection‑molded follower support consistent feeding. For users who value functional, no‑nonsense accessories, this magazine provides a reliable option finished in black and built in the U.S.A.