Alternate Range Zero | Precision Rifle Shooting with Todd Hodnett

This video demonstrates Todd Hodnett's 'Alternate Range Zero' technique, a practical method for zeroing precision rifles when a standard 100-meter range is unavailable. It involves using ballistic data to achieve a zero at a different known distance, such as 300 meters, by either dialing or holding over. The process emphasizes making fine adjustments and then zeroing the scope turrets for a field-expedient solution, though it's cautioned against for extreme ranges due to potential velocity variations.

Quick Summary

An Alternate Range Zero allows shooters to zero their rifle at distances other than 100 meters using ballistic data. This field-expedient technique involves applying a calculated holdover or dial adjustment, firing, and making fine scope adjustments until point of aim matches point of impact, then zeroing the turrets.

Chapters

  1. 00:00Introduction to Alternate Range Zero
  2. 00:15Methodology and Ballistic Data
  3. 01:05Live Fire and Adjustment
  4. 01:40Finalizing the Zero
  5. 02:14Limitations and Benefits

Frequently Asked Questions

What is an Alternate Range Zero in precision rifle shooting?

An Alternate Range Zero is a technique allowing shooters to zero their rifle at a known distance other than the standard 100 meters. This is useful when a 100-meter range is unavailable, using ballistic data to achieve a precise point of impact at a different distance.

How do you perform an Alternate Range Zero?

You use a target at a known distance (e.g., 300m), apply the corresponding ballistic holdover (e.g., 1.5 mils), fire, observe impact, and make fine scope adjustments until point of aim matches point of impact. Then, you zero the turrets.

What tools are needed for an Alternate Range Zero?

Essential tools include a precision rifle with a scope, a ballistic calculator (like a Kestrel 5700 Elite) for data, and a target at a known distance. A bipod and rear bag are also recommended for stability.

What are the limitations of the Alternate Range Zero method?

This method is a field-expedient solution and should not be used at extreme ranges (e.g., 600+ meters). Muzzle velocity variations at longer distances can negatively impact the accuracy of the zero achieved.

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