Product Details

This 40-round magazine from ProMag is perfect for AR-15 owners looking for an extra mag. Made of polymer, this magazine also features a patented guided roller follower that ensures anti-tilt performance with improved friction reduction. The spring is formed from heat-treated chrome silicon wire for added durability.

  • ProMag AR-15 223/5.56 Magazine w/Roller Follower - 40 Round (OD)
  • 40 Round Capacity
  • Features an Anti-Tilt Roller Follower 

Order your 40-round AR-15 magazine online today!

Need some 223/5.56 ammunition? Click here!

Want to check out our full selection of AR-15 mags? Click here!

Customers Also Viewed

Customers Also Bought

More Information

More Information
Category Magazines
Manufacturer SKU RM-40-OD
UPC 708279014086
Condition New
Manufacturer ProMag
Caliber 223/5.56
Model Fit AR-15
Capacity 40
Material Polymer
Color Olive

Customer Reviews