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  1. Heimdall

    How to figure out my ammo's "Math Constant"

    In the old USMC windage formula they use a math constant of 15 to 500 yards, then it changes for distance. I have seen different numbers for different loadings of 30 caliber ammo. Any way, the question I have is what is the formula to find this constant number? I shoot the 30-06, 7.62x54, and...
  2. Heimdall

    AR 15A2 style scope selection

    I received the upper and case for the DPMS A2 panther classic as a partial trade on a pistol I sold. I've got if for sale in a couple places (not enough posts to sell here yet), but if I do decide on keeping it whats a good way to scope it. I've seen the original style carry handle scopes from...
  3. Heimdall

    Romanian 22 trainer scope mount issue

    I have one it was made in 82 and I want glass. Ok I have glass on it but I have some crappy modified mounts holding it on. Any one know of any better mounts for the skinny dovetail it has for a one inch tube scope. I know I could drill and tap a better rail on top of the receiver but Id like to...
  4. Heimdall

    Reloading for night vision

    I got the PSL out and my Ruski night scope for a little night trigger time this weekend, It was short lived. Lets just say theres no point in a night scope when your lighting up the whole valley. Question, does any one have any good recommendations for a low flash powder? I would like a better...
  5. Heimdall

    Which barrel contour for my Remington 700 30-06

    I'm re-barreling my Remington 700 SPS. I would like to go to 1000 yards with this gun and its currently a 30-06. Question is I was looking to put a factory varmint contour at 26 inches long, or a heavy palma contour at 30 inches. I would like to have some field mobility not just a bench gun...