ProMag RM20 AR-15 5.56 20-Round Magazine

The ProMag RM20 is a detachable 20-round magazine designed for AR-15 platforms and chambered for .223 Remington/5.56 NATO. Its black DuPont Zytel-based polymer body incorporates an anti-tilt roller follower for dependable magazine operation.

Key Specifications

• The magazine has a 20-round capacity.
• It is chambered for .223 Remington/5.56 NATO.
• The magazine is designed to fit AR-15 platforms.
• It uses a detachable magazine design.
• The body is made from DuPont Zytel-based polymer.
• The finish is black.
• The magazine features an anti-tilt roller follower.
• The spring is formed from heat-treated chrome silicon wire.
• The magazine is made in the USA.

With its practical 20-round format, polymer construction, and roller follower design, the ProMag RM20 is a straightforward replacement or spare magazine for compatible AR-15 configurations.