25 yard zero will re-zero at about 330 yards, or 300M. Its gonna be a bit high at 300....like a little over 6 inches at 100 yards. Really dependant on the ammo and barrel length, but its about the same for M193 or M855 14.5 or 16" barrels.
__________________ Assumption is the mother of all ****ups. Know what you know, Know what you don't know. -Paul Pedzolt "Jack of all trades, master of none, though oftentimes better than master of one" -Mynshul
Had to replace my firing pin on my 7.62x39 build. I purposely got a Colt firing pin because it's 10 hundredths of an inch longer to remedy soft strikes. I also used a heave Wolf hammer spring. Now I'm damn near piercing the primer. Have to go to a standard firing pin for now. 3 out of every 30 do this. Now part of the problem could be the sorry as Tula I was shooting. Might test in some brass soon I hope.
Last edited by Sgt_Skrb_25; 10-05-2013 at 06:37 AM.