ProMag RUGA11 20rd .223/5.56 NATO Magazine — Black Polymer

The ProMag RUGA11 is a 20-round replacement magazine designed for Ruger Mini-14 rifles chambered in .223/5.56 NATO. Constructed with a black polymer housing and an impact-resistant glass-filled nylon follower, it is built for consistent feeding in centerfire rifle applications. The magazine uses heat-treated chrome-silicon springs intended to support reliable function and smooth feeding. Its compact profile and polymer construction make it a practical option for field use and range duties.

Key Specifications

• Compatible caliber: .223 REM/5.56 NATO.
• Capacity: 20 rounds.
• Material: Polymer.
• Finish: Black.
• Housing and follower: impact-resistant glass-filled nylon polymer.
• Spring construction: heat treated chrome-silicon wire for durability and smooth feeding.
• Application: Centerfire rifle.
• Dimensions (L×W×H): 6.45 × 4.45 × 1.35 inches.
• Intended fit: Ruger Mini-14.

This magazine offers a straightforward, no-nonsense replacement option for owners of Ruger Mini-14 rifles chambered in .223/5.56 NATO. With polymer construction and proven spring materials, the RUGA11 is designed to deliver consistent feeding and practical service for range use and general centerfire rifle applications.