The ProMag DRM-A2 is a 50-round drum magazine designed to fit Springfield Armory M1A and M14 rifles chambered in .308 Win or 7.62x51mm NATO. It uses a black polymer body with overmolded stamped steel feed lips and a magazine catch. The magazine is made in the USA and is backed by a lifetime guarantee against manufacturer’s defects.

Key Specifications

• The magazine provides a 50-round capacity for compatible centerfire rifles.
• The listed caliber is .308 Win / 7.62x51mm NATO.
• The magazine is designed to fit Springfield Armory M1A and M14 rifles.
• The body is constructed from black polymer.
• The magazine uses overmolded stamped steel feed lips and a magazine catch.
• The follower is injection molded.
• The magazine includes a stainless steel spring.
• The listed dimensions are 4.75 x 11.30 x 14.35 inches.
• The design is identified as patented.
• The product is made in the USA.

The DRM-A2 provides a high-capacity drum format for compatible M1A and M14 platforms while retaining a polymer construction and steel reinforcement at key engagement points. Its documented materials, fitment, and U.S. manufacture make it a practical addition to a compatible rifle setup.

The supplied listing states no direct shipment to California, Rhode Island, or Washington and no sale to Illinois under PICA or Oregon.