Our 5.56/.223 magazines will fit any AR-15 or M16 rifle with an upper half chambered in the 5.56 mm or .223 caliber.
Specs
Material: Aluminum
Follower: Anti-tilt
Finish: Black
SKU: STAG300716
FAQ
Q: Can I use any other caliber of ammunition in this magazine?
A: Using ammunition other than what is specified may cause malfunctions and feeding problems.