Magpul PMAG 20 AR/M4 GEN M3

The Magpul PMAG 20 AR/M4 GEN M3 combines the proven reliability of the GEN M3 platform with a compact 20-round configuration. Its shorter profile is ideal for prone shooting and applications where reduced magazine length is preferred.

Proven GEN M3 design

The magazine features Magpul's Constant-Curve internal geometry, a self-lubricating anti-tilt follower and a stainless steel spring for consistent and reliable feeding.

Rugged polymer construction

The impact- and crush-resistant polymer body withstands drops, impacts and demanding operating conditions. Reinforced feed lips and an over-insertion stop further enhance reliability.

Built for hard use

A textured surface improves handling while paint-pen marking panels allow quick identification of different load configurations.

• Caliber: 5.56x45 mm / .223 Remington
• Capacity: 20 rounds
• Material: impact-resistant polymer
• Follower: self-lubricating anti-tilt follower
• Internal geometry: Constant-Curve design
• Spring: stainless steel spring
• Floorplate: removable for easy maintenance
• Surface: textured gripping areas with marking panels
• Compatible with: AR15, M4, M16, SCAR MK16/16S, HK416, MR556, M27 IAR, IWI Tavor and other STANAG 4179 compatible platforms
• Length: 142.2 mm
• Weight: 113.4 g
• Origin: Made in USA