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  1. J

    Spend my money

    I’ve had some good luck with these: https://palmettostatearmory.com/psa-16-chf-mid-length-rifle-kit.html
  2. J

    tuning large frame AR to prevent case head swipe

    I’m using lapua brass. The load is getting hot but it’s under the published max and I’m not seeing any other pressure signs.
  3. J

    tuning large frame AR to prevent case head swipe

    I get the feeling that this should work too. Ammo: The load I’m shooting is a 155 smk over 44.6 grains of 8208xbr (average muzzle velocity is 2775 FPS), however, I’ve shot lots of fgmm 168s and they get case head swipe also. Gas block adjustment: I used the recommended procedure, I.e., open...
  4. J

    tuning large frame AR to prevent case head swipe

    I found a load that is very accurate in a particular .308 AR, however, the fired cases all show signs of case head swipe. I’m not seeing any other pressure signs. The load is 44.6 grains of 8208xbr with 155 smk in lapua cases with wlr primers. I would like to sort this out because the lapua...
  5. J

    Fine tuning JP SCS @bigjake, et al

    So JP recommends 2 tungsten weights for the 6.5 creed? Would anyone happen to know what JP recommends for .308? I’m currently running the red/yellow spring and one tungsten weight and I’m still getting some markings on the brass.
  6. J

    Issue noted while Dry firing

    That’s interesting - I’ll try it.
  7. J

    Issue noted while Dry firing

    Is this to reduce play between the upper/lower?
  8. J

    Issue noted while Dry firing

    I’m shooting off of a bench - I always work to get a solid npa when I’m shooting prone but I think maybe I cut some corners when I’m shooting from from the bench - I’ll try focusing on establishing a solid npa and see what happens
  9. J

    Issue noted while Dry firing

    I’m right handed - and the jump is to the left - so I’ll focus on trying not to apply any lateral force - I think it’s odd that I’m not having this same issue with ar-15s though
  10. J

    Issue noted while Dry firing

    Hmmm - the trigger is a timney 2-stage - I think it’s 2/2. I guess I could try swapping triggers with the AR-15 that I don’t have this issue with
  11. J

    Issue noted while Dry firing

    I’ve recently started dry firing in an attempt to improve my marksmanship. I’ve noticed that sometimes when I pull the trigger while dry firing, the crosshairs jump to the left approximately 1/2-1 Moa. I’m using a Caldwell sandbag rest in the front and in the rear. The rifle is a .308 AR with a...