Heckler & Koch MR556 5.56mm 30rd Magazine (Steel)

Heckler & Koch 5.56 NATO 30rd magazine is designed to provide optimum ammunition feeding for any M16/M4/AR15 type weapon, it can be used in any firearm that uses a NATO-standard 5.56 mm magazine.

• Length: 7.48" (190 mm)
• Width: .94" (20 mm)
• Height: 2.56" (165 mm)