CMMG 22LR AR CONVERSION KIT All Stainless Steel Construction includes Anti-Jam Charging Handle, Cleaning Jag Guide Rod, Forward Assist Adaptor, and a 25rd Magazine. Works in most 5.56/.223...

MAGPUL PMAG 10 ROUND MAGAZINE Compatible with 7.62x51 Gen M3 10 Round Capacity Black Polymer Construction Anti-tilt, Self-Lubricating Follower

Magpul PMAG 7.62 20 Round Magazine Compatible with 7.62x51/308 WIN Gen M3 10 Round Capacity Black Polymer Construction Anti-tilt, Self-Lubricating Follower Flared Floorplate

SGM AK-47 Magazine Caliber: 7.62x39 Capacity: 30 Rounds Electrodeposition Coating Steel Contruction Double-Stacked Design SK-5 Rolled Steel Black Finish

H&K .308 Winchester 10 Round Magazine Steel Body Construction Polymer Base Plate Steel Spring