Recent content by 4x4monsterbuck

  1. 4

    need some help with new optic

    uhmmm..., yes I meant in lbs. I have little faith that this is going to fix the issue and I assume I will be returning the optic for repairs/replacement.
  2. 4

    need some help with new optic

    I have tightened, tightened and retightened to the point I'm afraid I'm going to break something. I've spent literally hours cleaning with hoppes, letting it sit and cleaning some more. At 24 power still all vertical groups. moved to 10 power and groups went horizontal. removed vortex put...
  3. 4

    need some help with new optic

    just put a vortex viper pst MRAD 6X24 FFP EBR-2C on my 6.5 Grendel. all of the groups are vertica, nothing less than 3 inchesl. I had a leupold boone and crocket on it after I built it and was getting a lot of sub MOA groups from multiple rounds, but now nothing from the same rounds. I'm new to...
  4. 4

    New member

    Finally had to register. I've been coming here for quite awhile after building a 6.5 Grendel AR and decided it was time to join the forum. I leave for a mule deer hunt in Colorado in 37 days and plan to leave the 270 in the gun safe and take my Grendel. I will be posting a couple more threads...
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