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6.5 grendel problem

  1. Flappy

    6.5 Grendel Ammo Issues/Pressure Issues

    Hey all, A few years back I bought a 16 inch 6.5 Grendel upper. Ended up not really shooting it much because of ammo and other stuff, and decided I would take it out and shoot it to make some brass this weekend, now that I have a press and dies and chrono etc. So I set up my target and...
    • Flappy
    • Thread
    • 6 5 grendel 6.5 grendel problem accuracy ammo ar15 brass grendel pressure pressure issues velocity
    • Replies: 17
    • Forum: Semi-Automatic Rifles
  2. L

    Gunsmithing Headspace in 6.5 Grendel AR15

    I'm wondering if any one knows what the optimum headspace is in a 6.5 Grendel AR15? Headspace here that I'm refering to is the distance between the bolt face and the cartridge case head when the action is locked. Most measurements I'm referencing are taken using an L.E. Wilson case gauge and...
  3. Ryder Bohannon

    Problems with 6.5 Grendel (Accuracy & cycling issues) Need Help

    So I just built a 6.5 Grendel, bought the complete upper from Grendel Hunter (18" Mid Length) and I've taken it out to the range 4 times now. Every single time out it's had problems cycling and feeding the ammunition and the accuracy has been really bad. Sometimes the bolt doesn't want to lock...
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