Our 30rd pinned to 10rd 5.56/.223 magazines will fit any AR-15 or M16 rifle with an upper half chambered in the 5.56 or .223 caliber.
Material: Stainless Steel
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.
Great magazine, it feeds with no problem at all. Very happy with purchase and everything else I purchased from stagarms
This product is awesome. I bought two of these because i live in a state where they are allergic to fun and are only limited to 10rnd mags. Its performance is superb so far i had no feeding issues. The finish rubs off after some use but that’s purely an aesthetic thing so thats no big deal for me. All in all i would definitely stock up on these bad boys in the future