MR556/HK416 30-round translucent polymer mags. These are new and unfired. They’ve been stored in an airtight Pelican case, I just kinda forgot about them.
Picture below is representative of what the rest of them look like, sold in packs of 4 for $110 shipped only to where legal. 4-packs of four (16) total
https://i.imgur.com/wLlmHe5.jpg
https://i.imgur.com/Mt9YttQ.jpg
https://i.imgur.com/BvCeRBC.jpg
https://i.imgur.com/z5CjabY.jpg
