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uspc extender

  1. USPc compact magazine extender review

    HK HANDGUN TALK
    This is my review of the USP compact magazine extender from solumtool.com I asked earlier on HKPRO if anyone had heard of them and it seemed no one did. So I took the plunge and ordered one. I got a blue one that increased the capacity by 5 rounds in 9mm. I ordered the USPc/P2000 model. No...
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