math

  1. D

    Maggie’s Higher Math

    For the mathematician in all of US !!! Here is a little something someone sent me that is indisputable mathematical logic. It also made me Laugh Out Loud.This is a strictly mathematical viewpoint...it goes like this: What Makes 100%? What does it mean to give MORE than...
  2. 3

    Target Range Correction...Double Check My Math

    Happy Father's Day Gentlemen! I'm through my 1st week of Sniper School at OPOTA in London, Ohio. Our Instructor wants us ready for a cold bore shot at 300 yards on Monday....I would appreciate a math check. Here's the specs: Remington PSS .308, Federal Match 168gr BTHP MK, Leupold...
  3. C

    Advanced Marksmanship Somebody Please Explain Math on 3.5 mils = 1 moa

    Greetings everyone, new member here. I'm not very internet savy, however I came across this website and see a wealth of knowledge exists here. I have a simple question: how is it determined that 3.5 moa exist between every mil in an M3A Leupold Scope? Every training environment and FM I have...
  4. jaket13

    Fieldcraft snipers and math?

    hey guys, this is my first post. I'm 17 and I plan on joining the Marines pretty soon, so when my math teacher told my class we needed to write a paper about a career that uses math, I immediately thought "sniper." I've done some research online and I couldn't come up with much. I even asked...
  5. Jimmy2Times

    Rifle Scopes Dope math using a Mil/Mil based scope.

    Ok, so I'm looking to replace my 3 Leupold MKIV's with USO ST-10's. Now, all my life I have been using 1/4 MOA clicks on my scopes, and a mil dot reticle for range estimation for the last 10 years. So range dope using MOA is second nature to me and I can figure the dope without much thought at...
  6. Hasgun Willtravel

    Rifle Scopes Bushnell: Poor CS, bad math, F.O.A.D.

    Let me begin with saying this, if there is one broke scope, in a pile of 1000 of them, and I was told to grab one, I would reach in the middle, and its my luck to grab the broken one, everytime, no matter what. I have a black cloud over my head with that kind of thing, happens on 90% of...
  7. J.Boyette

    Fieldcraft This is how you do range math Check it out

    Got your thinking cap on? If not go get it. This is how you do range math Check it out. There is 91.44 meters to every 100 yards. So if I wanted to do the math in my head its simple. I take the 9 from the 91.44 as a constant. I go 200yds" x 9 = 18 move the last 0 in 200 to the 18 and get...