Spare 430 rd H&K UMP High Capacity Magazine
Spare 430 rd H&K UMP High Capacity Magazine - Quantity:
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- no miss firesTHIS MAG has no miss fires and is light. No problem with it except if u hate wind up mag but nothing else recommend getting it!
- Best (and only) mag for the H&K UMP 45Excellent magazine, for an extremely accurate airsoft gun. No misfires, or any other problems with them. I have 4 of these babies, so I should know!