Witness 2311 Magazine — 17 rd

This factory replacement magazine is built for the Witness 2311 (2011-style) platform and delivers a 17-round capacity in a compact package. It uses steel construction with a corrosion-resistant black finish and includes an injection-molded polymer follower and removable polymer floor plate for maintenance. Designed for double-stack 2011-type pistols that accept Witness 2311 magazines.

Key Specifications

• The magazine holds 17 rounds.
• Construction material is steel for long-term durability.
• Finished in a black</b, corrosion-resistant coating for protection.
• Designed to fit Witness 2311 (2011-style) pistols.
• Equipped with a high-tensile steel spring for consistent feeding.
• Includes an injection-molded polymer follower to reduce stoppages.
• Features a removable polymer floor plate for tool-free disassembly and cleaning.
• Dimensions listed as 1.25 x 3.70 x 5.50.
• Reported weight is 0.22 and shipping weight 0.2 (units not specified in source data).