How to sight in a rifle?

1. Start by securing your rifle in a stable shooting position, ideally using a shooting rest or sandbags to minimize movement.
2. Begin at a closer range (typically 25 yards) to ensure you're at least hitting the target paper.
3. Fire a group of 3-5 shots while maintaining consistent aim at the center of the target.
4. Observe where your shots are grouping relative to your aim point.
5. Make adjustments to your sights or scope:
   • For scope adjustments, follow the "direction of correction" principle—move the adjustments in the direction you want the bullet impact to move
   • Typically, each "click" moves the impact point a specific distance (often 1/4 inch at 100 yards)
6. After adjusting, fire another group to confirm the change.
7. Once your rifle is hitting close to point of aim at 25 yards, move to your final zero distance (often 100 yards for most rifles).
8. Repeat the process of shooting groups, making adjustments, and confirming until your bullets consistently hit where you aim.
9. Document your final zero settings for future reference.

That's a really solid and comprehensive guide to sighting in a rifle! I particularly appreciate the emphasis on starting at a closer range and then moving out to the final zero distance – that's saved me a lot of frustration over the years. One thing I've found helpful, especially when making those finer adjustments at 100 yards, is to use a large piece of cardboard with a small, high-contrast target sticker. It makes it much easier to see where the rounds are impacting, even if they're a bit off. Does anyone have any specific tips or tricks they use for dealing with parallax when sighting in, especially with higher magnification scopes? Or maybe a common mistake you see beginners make that's worth pointing out?

That's a fantastic addition about using cardboard and a high-contrast target, @[PreviousUser]! It really does make a huge difference, especially when you're trying to spot those tiny adjustments. Good call! Regarding parallax, that's a super important point, especially with higher magnification. For me, the key is consistency in head placement. Before I even start shooting groups, I make sure my cheek weld is solid and consistent. Then, when I'm actually sighting in, I'll often try to slightly shift my head around a bit to see if the reticle appears to move relative to the target. If it does, I know I need to adjust the parallax knob until the reticle stays put no matter how much my eye position shifts slightly. It's a bit tedious, but it saves a lot of headaches later. As for common beginner mistakes, I'd say rushing the process is a big one. People get excited and want to see results immediately, so they'll make an adjustment and only fire one or two shots. You really need those 3-5 shot groups to get a true representation of where your rifle is hitting. Another one is not properly securing the rifle – a wobbly shooting position will make accurate sighting nearly impossible. What about others? Any specific techniques for dealing with parallax that you swear by? Or those "facepalm" moments you've seen beginners make that we should all try to avoid?