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Holdover vs. Dialing for Distance

Lesson 24 of 33 · Module 6, lesson 3

Assumes the Hunting Primer. New here? Start there first.

Your objective

By the end, you'll be able to decide whether to use holdover or turret dialing for a given hunting situation, and explain why both methods require verified drop data to be trustworthy.

Judgment ~8 min

Three hundred yards. A bull elk stands in a meadow opening with no cover within 100 yards. You’ve ranged him at 310. Your MPBR is 280 — 30 yards past what the system handles on autopilot. Now you have a choice: hold the crosshair a specific amount above his shoulder and trust your reticle marks, or turn your elevation turret to re-zero the scope at 310 yards. Both can work. Both can also fail badly if you haven’t done the one thing that makes either valid.

Quick recall

Quick recall from MOA and MRAD — if a scope has ¼ MOA turret clicks and you need to correct 4 inches at 100 yards, how many clicks do you dial?

Quick recall from MOA and MRAD — if a scope has ¼ MOA turret clicks and you need to correct 4 inches at 100 yards, how many clicks do you dial?

Holdover: what it is and when it works

Holdover means you leave your turrets at the zero setting and aim your crosshair a measured amount above the target to compensate for drop. You are using the reticle itself as the correction tool.

Two common reticle types support holdover:

  • BDC (Bullet Drop Compensator) reticle — has additional aiming marks below the main crosshair, each representing a specific drop at a given range. Aim at the mark that matches your target distance and a centered hold on that mark puts the bullet at the indicated range.
  • Mil-dot or MOA grid reticle — precise hash marks at known angular spacings. You measure the drop in mils or MOA from your drop chart and aim a calculated number of marks above the target.

Holdover works best when:

  • The shot distance is within or close to your MPBR and drop correction is modest
  • The animal might move — no time to dial
  • You need speed (fast follow-up or quick opportunity)
  • The target is inside ~300 yards for most hunting setups (Ron Spomer Outdoors — Holdover, BDC, or Dialing)
Edge case The catch with BDC reticles

A BDC reticle is calibrated for one specific load at a specific muzzle velocity, often at sea level and 59°F. If your ammunition differs in velocity or BC from the calibration load, the marked distance labels are wrong for your bullet — they may be off by 10–30 yards at each mark. The fix: shoot at each BDC mark from a known distance and record where your bullet actually lands. Once you’ve mapped your specific load to the marks, the reticle is useful. Before that verification, it is a guess (Long Range Shooting — BDC Reticle Use).

Dialing: what it is and when it works

Dialing means turning the scope’s elevation turret to physically re-zero the scope at a new distance. The reticle returns to a dead-center hold at whatever distance you dialed. You aim at the center of the vitals and fire as if the target were at your zero.

Most modern hunting scopes with “target turrets” are built for this. Each click has a known angular value (¼ MOA, ⅛ MOA, 0.1 MRAD — see your scope’s spec). You look up your drop in MOA or MRAD, count that many clicks, and fire.

Dialing works best when:

  • The shot is deliberate and unhurried (prone or from a solid rest)
  • Distance is beyond MPBR and drop exceeds what holdover marks can handle cleanly
  • Precision matters more than speed
  • You have your click values confirmed for your specific load (Boone and Crockett Club — Dial or Hold?)
Edge case The hunting-specific trade-offs of dialing

Dialing adds steps: range the animal, find the drop in your chart (in MOA or MRAD), count and turn the clicks, then fire. Under pressure with an animal that might move, these steps have real cost. Another risk: forgetting to dial back to zero after the shot. If a second deer appears and you’re still dialed for 320 yards, you’re shooting at 320-yards’ elevation on a 100-yard deer — the bullet goes high. Build a habit of resetting after every shot. Some hunters avoid this entirely by using holdover within MPBR and only dialing for long deliberate setups where they have time. That is a sound, simple approach for Piedmont hunting where shots typically occur inside 200 yards.

The rule that applies to both

Read the situation — a visual comparison

Two side-by-side scope reticle diagrams. Left: holdover — a crosshair with BDC dots below the center, labeled '200-yd mark' and '300-yd mark', captioned 'Fast — aim and shoot — best under 300 yds.' Right: dialing — a circular turret dial being turned, captioned 'Turn clicks to new zero, then hold dead-center — slower but precise, best for long range.'
Holdover: aim the mark, not the center Dialing: return to center, turret carries the correction
Diagram (not a photo). Holdover uses the reticle marks; dialing uses the turret. Both require verified data at that distance to be accurate.

The moment of decision

Decision

You're on a Piedmont ridge overlooking a clear-cut edge. A mature buck appears at a laser-confirmed 260 yards, relaxed and feeding. Your rifle is zeroed for an MPBR of 280 yards (you confirmed it on paper last week). You have a solid sitting position with shooting sticks. What do you do?

Check your calls

Knowledge check

An animal appears at 310 yards — just past your confirmed MPBR of 290 yards. You have time, a solid rest, and your drop chart. Which approach is most appropriate?

An animal appears at 310 yards — just past your confirmed MPBR of 290 yards. You have time, a solid rest, and your drop chart. Which approach is most appropriate?

Knowledge check

After a dialed shot you take the animal. Another animal appears at 80 yards. What must you do before firing?

After a dialed shot you take the animal. Another animal appears at 80 yards. What must you do before firing?

Take it to the woods

Build and verify your correction system

0/5

Sources

If you remember nothing else

  • Holdover means using your reticle's subtensions (BDC marks or mil dots) to aim a fixed amount above center for a known drop — fast, no turret movement.
  • Dialing means turning the elevation turret to re-zero the scope at the target distance — precise but slower and requires confirmed click values.
  • Holdover is better for quick, moderate-range shots inside your MPBR or when an animal may move. Dialing suits deliberate longer shots from a stable rest.
  • A BDC reticle's marks are calibrated for a specific load at a specific velocity — they may not match your ammunition without verification.
  • Neither method is valid beyond the distance you have actually confirmed with live fire. Data is on paper, not in a calculator.

How ready do you feel?

How ready are you to choose between holdover and dialing in a real field situation, and explain the limitation of each?

Before you go — a quick look back

Distributed practice: one fast recall from an earlier lesson keeps it from fading.

Quick recall

From Maximum Point-Blank Range — what zero adjustment makes the MPBR system work, and why isn't a dead-on 100-yard zero optimal for it?

From Maximum Point-Blank Range — what zero adjustment makes the MPBR system work, and why isn't a dead-on 100-yard zero optimal for it?

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