Get Aimpoint 25 Yard Zero Target - For 100 Yard Zero

It's just too far away to consistently see your target well enough to shoot small groups that allow you to dial in your optic. On the other hand, zeroing a red dot at 50 yards is pretty do-able, even for a beginner So out of the two (50 yards or 200), the 50 yard zero is the obvious choice.

Once you've set your zero, shoot paper targets at 50 yards out to 300 yards or so from a steady rest, always aiming for the bullseye center so you can measure how high and low your bullets strike. This, more than anything, will build your confidence.

The most useful zero depends on the bullet's trajectory and on how far you intend to shoot. For most big-game rifles, a 200-yard zero makes sense. Sight in there with a . 30-06 or a similar cartridge, and your bullet will stay within three vertical inches of point of aim out to 250 yards or so.

It depends on the trajectory of the cartridge and the height of the scope, but generally speaking, a perfect zero at 25 yards will be too high at 100 yards, so if you start at 25 yards with a scoped rifle, you'll usually save some ammo by making that initial short-range zero about an inch low.

Ultimately, if you have an AR for home defense, get a good, solid, 100-yard zero for your sights or optic. When the time comes, hold dead-on outside the house and a couple of inches high if you are inside.

It's just too far away to consistently see your target well enough to shoot small groups that allow you to dial in your optic. On the other hand, zeroing a red dot at 50 yards is pretty do-able, even for a beginner So out of the two (50 yards or 200), the 50 yard zero is the obvious choice.

The theory is that, with common big game cartridges, a zero at 25 yards will correlate to a second zero at 100 yards. ... The Conclusion: A 25-yard zero will put your bullet around 2.5 to 3 inches high at 100 yards depending on caliber, but it's not "dead on."

A 50 yard zero, or roughly 1.3" low at 25 yards, also seems to be a good, useable trajectory its highest point being about 1.5" high at 125 yards then back on around 200 yards. IIRC a dead on 25 yard zero should get you within 2 inches of zero at at 100 yards.

The theory is that, with common big game cartridges, a zero at 25 yards will correlate to a second zero at 100 yards. ... The Conclusion: A 25-yard zero will put your bullet around 2.5 to 3 inches high at 100 yards depending on caliber, but it's not "dead on."

25 yards is a good start as most handgun sights are zeroed at that distance. This can vary depending on the sight heights and the optics mounting platform. It is important to practice and learn the hold over at different ranges.