ProMag COLA5 15rd .45 ACP Magazine – Colt 1911

Designed as a direct-fit replacement or spare for Colt 1911 Government pistols, the ProMag COLA5 accepts .45 ACP cartridges and holds 15 rounds. The magazine features a heat-treated blued steel body with an injection-molded Zytel-based polymer follower, lock plate, and base plate for consistent feeding. Manufactured in the United States, ProMag provides a lifetime guarantee against manufacturer defects.

Key Specifications

• The magazine is chambered for .45 ACP.
• The capacity is 15 rounds.
• The body is constructed from heat-treated blued steel for durability.
• The follower, lock plate, and base plate are made from a Zytel-based polymer.
• Designed to fit Colt 1911 Government model pistols.
• The product type is detachable magazine.
• The finish is listed as Blued.
• Manufactured in the USA.

Practical and straightforward, the ProMag COLA5 provides a reliable spare or replacement magazine for 1911 Government owners who value proven materials and simple function. Its blued steel construction and polymer internals make it suitable for regular range use, competition, or as a service magazine where consistent feeding and lasting construction matter.