like I said I'm a nikon/leupold guy however when I ordered the hi-lux scope I talked to the sales guy for 15 mins hands down. Pretty much the bullet and powder is going to make a huge difference but he said with nikon or leupold its harder to get it down at 100 yards to equal out farther down. I do like leupolds ultimateslam with the 2 powder or 3 powder charge but like i said its all based on the powder and the bullet.
I went with hi-lux cause I found the tech data someone had for that scoped and liked how he got it to shoot. Its the gun, scope, powder and bullet, and the user all added together for his results but I know its able to do it I guess so after so pratice I should be close too.