shift

  1. C

    Rifle Scopes My SWFA 1x6 POI shift--what's acceptable?

    After researching here and some other sites, I bought an SWFA 1x6. Never spent that much on an optic before, so I had my fingers crossed. Initial testing was good news-bad news (maybe)? Fired a small group at 6x, 50 yards. Used the mil system to adjust POI. One adjustment put me dead center at...
  2. TOPO-sniper

    Suppressors Help me understand POI shift

    My new AAC Cyclone thread-on can is giving me a 4 MOA POI shift, seems excessive if it was purly a harmonics shift. Any better suggestions on "why"? I have a request in to AAC regarding this but am curious on the cause. Here is a test target showing unsupressed, AAC Cyclone POI & Gemtech HVT POI...
  3. Pogo57

    Rifle Scopes Scope Shift - How to Determine

    What's a good way to tell if a scope is shifting a small amount; not inches but fractions of inches?
  4. D

    Range Report POI Shift

    I have got a problem that I can't seem to fix. I have a rifle that the point of impact will change either up or down but sometimes it will hold the same POI for several range trips. The action has been in 2 different stocks that have been bedded correctly and the action screws are torqued the...