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  1. HK LONG GUN TALK
    New vs old HK MP5 9mm recoil spring after 10000 rounds. Just thought it was interesting
  2. HK NFA TALK
    MP5, MP5SD Owners and Gunsmilths- I AM LOOKING FOR COMPARISSONS- if you own an MP5 or MP5SD, I'd love to hear your feedback as to what is "normal", similar/different or wrong compared to my weapon. I've had in my possession since January of 2012, the MP5SD built by TPM Outfitters in...
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