ProMag FN FAL 20rd Magazine .308 FDE Polymer

This ProMag magazine is a 20-round replacement magazine designed for FN FAL pattern rifles chambered in .308 Winchester / 7.62×51 NATO. The body is constructed from a proprietary DuPont Zytel-based polymer and finished in Flat Dark Earth for a subdued, service-oriented appearance. It features an injection-molded follower and a heat-treated chrome silicon wire spring for consistent feeding. The magazine is made in the USA and intended for use with centerfire rifles in applicable platforms.

Key Specifications

• The magazine holds 20 rounds.
• Chambering compatibility is listed as .308 Win / 7.62×51 NATO.
• The body material is specified as polymer (DuPont Zytel-based).
• The finish is noted as Flat Dark Earth.
• The magazine uses an injection-molded follower.
• The spring is formed from heat-treated chrome silicon wire.
• The application is listed as centerfire rifle.
• The product is made in USA.
• Overall dimensions are given as 1.50 x 3.25 x 6.20 inches.
• The listed weight is 0.5 (units as provided).

Built to provide a reliable, service-style option for FN FAL owners, this ProMag magazine pairs modern polymer construction with proven internal components for consistent function. Its FDE finish complements tactical and field-oriented setups while the Zytel-based body and heat-treated spring aim to deliver durable, repeatable performance for range work, training, and general use.