Posted by Rifle Supply Team on 7th Jul 2025
Why a Rangefinder Like the Sig Sauer KILO3K Belongs in Every Kit
Whether you're tracking game in the field or dialing in during long-range target sessions, a quality rangefinder can make all the difference. It won’t magically place deer in your sights — but when that moment comes, you'll be ready to make an accurate, ethical shot.
Why Use a Rangefinder?
Every rifle has its own ballistic curve. Knowing how your rifle performs at various distances is a game-changer — especially when paired with a reliable rangefinder. Instead of guessing your holdover, you’ll be dialing in based on data.
And it's not just about long-range rifle shooters. Whether you’re using a bow, crossbow, or .308, a rangefinder offers precision you can't match with the naked eye or binoculars alone.
Cheap vs Expensive Rangefinders: What’s the Difference?
You might wonder: “Should I spend more, or will a cheaper brand do the job?”
The answer? It depends on your use case.
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Bowhunters & Crossbow Users: You don’t need extreme range. Anything rated for under 600 meters with solid speed and angle compensation will do.
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Long-Range Shooters: Optical clarity and long-range accuracy matter. You’ll want a higher-end unit with quality glass and true ballistic calculation features.
“But I Already Have Binoculars...”
This is a common misconception. A rangefinder isn’t just about seeing — it’s about knowing.
Even the sharpest eyes can’t give you a laser-measured distance in the moment. A rangefinder is always a 10/10, while humans tend to fluctuate. If you're serious about filling a tag or tightening your groupings, a rangefinder is not optional — it's essential.
Our Top Pick: Sig Sauer KIL03K Laser Rangefinder
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Reliable ranging out to 2,200 yards
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BDX technology pairs with Sig optics for holdover corrections
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Super lightweight and easy to carry
This is a top-tier unit trusted by both hunters and precision shooters. Check the reviews, compare the specs — you’ll see why it’s a favorite.