ProMag DPMA4 AR-308 .308/7.62 NATO 40-Round Magazine

The ProMag DPMA4 is a detachable 40-round magazine for .308/7.62 NATO AR-308-style rifles. It is designed for firearms using LR-308 (DPMS) or SR-25 pattern magazines. The magazine is not compatible with rifles using Armalite-pattern magazines.

Key Specifications

• The magazine is chambered for .308 / 7.62 NATO cartridges.
• The capacity is 40 rounds.
• The magazine is a detachable design.
• It fits AR-308 rifles using LR-308 (DPMS) or SR-25 pattern magazines.
• The body is constructed from DuPont Zytel polymer.
• The finish is black.
• The follower is injection molded.
• The spring is formed from heat-treated chrome silicone wire.
• The magazine is made in the USA.
• The package quantity is one magazine.

Built as a practical spare or replacement magazine, the ProMag DPMA4 combines a 40-round capacity with polymer construction for compatible .308/7.62 NATO platforms. Its clearly defined LR-308/DPMS and SR-25 pattern fitment makes it a straightforward addition to an appropriately configured rifle setup.