any of you had this problem

Discussion in 'Semi-Auto Handguns' started by divingfroggy, Apr 28, 2009.

  1. divingfroggy

    divingfroggy New Member

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    I had a pretty good deal on Win 9mm fmj 115gr ammunition but I went to the range yesterday and for the first time I had a jam every 10-15 rounds shot, I have a CZ SP 01 Shadow and never had any problem whatsoever before but it's the first time that I shot 115gr, could it be the weight of the bullet causing it???:confused:
     
  2. robocop10mm

    robocop10mm Lifetime Supporting Member Lifetime Supporter

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    I shoot any ammo from 95 gr to 147 gr through my 9mm w/o problems. Take a hard look at your grip. The most common problem with auto pistols is with limp wristing. Have someone else shoot it and see if they hav ethe same problem.
     

  3. SGT-MILLER

    SGT-MILLER New Member

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    Have you inspected the internals closely?

    1. Ejector

    2. Extractor

    3. Recoil Spring(s)
     
  4. canebrake

    canebrake New Member

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    Are they reloads?

    Have you cleaned the chamber? NOT the barrel, the chamber? It takes a different size and much stiffer brush. [​IMG]
     
  5. willfully armed

    willfully armed New Member

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    Could be that you were shooting a heavier bullet before. Perhaps your recoil spring is a little too strong for these loads.

    If it functions without fail, with a heavier 124 gr or 147gr load, you should look into a reduced power spring, WOLFF makes them for most guns.
    Wolff Gunsprings Manufactures springs for modern and vintage firearms, guns, hammer, pistols, handguns, revolvers, rifles, shotguns, semiautomatic, accessories, weapons, law enforcement, hunting, shooting, recoil, colt, mainsprings, magazines, IPSC

    Or try a load with a heavier charge, +p, or some WCC NATO rounds.