HQ · Hunt Qualified
The Cold Stalk
Every shot is a fresh stalk: cold barrel, fresh field setup, one shot — then break it down and do it again. Ten times. It is the signature Sigma8 test, and it proves the shooter, rifle, load, support, and position are field-ready together.
This is the anti-bench answer to a speed-and-steel challenge. It is a rite of passage, and it films well.
01
Ten cold-bore shots. One rep at a time.
Warm follow-up shots dilute the cold-bore signal that actually matters in the field, so the Cold Stalk is ten reps of one shot — not two groups of five. You show up with your rifle exactly as you would hunt it — a cold bore, no warmups — and you rebuild the whole setup before every single shot.
One rep of the Cold Stalk
↻ Repeat 10×- 1
Cold bore, hunt-ready
Show up exactly as you would hunt — no warmups, no practice shots.
- 2
Build the position
Prone off a pack, tripod, sticks — a real field setup.
- 3
One shot
A single cold-bore shot. The only one that counts.
- 4
Break it down
Stand up. Tear the position apart.
- 5
Reposition
Move a yard, rebuild. "The animal stepped."
- 6
Cool & shade
~3–5 min. Barrel in the sun? Shade it. Then repeat.
Ten reps, ~45–60 minutes. Every shot is a first shot. You never get the same setup twice. The length is the point — it is a rite of passage, and it films well.
02
What the mechanics teach — no tooltips required.
The first shot is the only one that counts.
Every shot is a first shot. There are no warm-up rounds banked into the score — the way it works on an animal.
You never get the same setup twice.
You rebuild the position ten times. Stand up, break it down, move a yard, rebuild — “the animal stepped.” You may keep the same posture style, but you must disrupt and re-establish the setup.
A hot barrel in the sun lies to you.
The ~3–5 minute cool between shots is a feature: it cools the barrel and lets the wind shift. The app prompts “barrel in the sun? shade it” — the same discipline a hunter keeps over a bedded animal.
03
The Confidence Zone — tighter than approximate deer or elk anatomy on purpose.
The scoring region is the Confidence Zone — a Deer Confidence Zone and a wider Elk Confidence Zone, each an ellipse that is wider than it is tall. The name is the payoff: earned field confidence.
The Confidence Zone is intentionally tighter than an approximate anatomical vital zone. This is an aerospace-style qualification margin — testing to a tighter standard than the real-world condition exposes weak links and buys field margin. The recognized cold-bore practice standard is about 10 inches for deer-class and 12 inches for elk; the Confidence Zones are deliberately tighter than that.
This region is tighter than an approximate anatomical vital zone on purpose — the gap is your field safety margin. It is a proficiency standard, not the animal's anatomy. Control the process; trust the shot.
The exact Confidence Zone dimensions are set as deliberate proficiency margins. Want the philosophy behind testing tighter than the real condition? Sigma8 distance & margin philosophy
04
How it is scored.
Pass is 9 of 10 cold-bore shots inside the Confidence Zone at the declared distance. It is a hard 90% threshold — “nine times in ten” — stated as a standard, not a discretionary “toss one flyer.”
- Reps
- 10 reps × 1 shot = 10 scored cold-bore shots
- Start
- Cold bore, exactly as you would hunt — no warmups, no practice shots
- Between shots
- Mandatory stand-up + reposition, every shot
- Cool timer
- ~3–5 min per shot · "shade your barrel" prompt
- Duration
- ~45–60 minutes from the first shot
- Pass
- 9 of 10 inside the Confidence Zone
- Awards
- Elk Hunt Qualified (Elk zone) · Deer/Elk Hunt Qualified (tighter Deer zone)
- Headline number
- A containment metric — e.g. "9 of 10 inside, worst shot X.X in from center" — not extreme spread
Two awards, by zone.
Elk Hunt Qualified — the required shots land inside the Elk Confidence Zone. Deer/Elk Hunt Qualified — they all land inside the tighter Deer Confidence Zone. Determined after your shots are mapped and reviewed.
Reported, never prescribed.
Your group center is reported relative to point of aim, in the clicks you dial (MOA / MIL) plus inches at the test distance, so you can self-correct. Qual8 reports it; Qual8 never tells you what correction to make.
05
Distance is the line you have proven.
You range your target and enter any whole-yard distance — the input is not capped. Award bands are HQ200 through HQ500 in 50-yard steps for V1; a shot taken beyond 500 still earns HQ500. The 500 cap is an honesty ceiling, not a ceiling on your shooting.
Precision, not distance. The yardage is the line you have proven — never a leaderboard, never a number to brag about.
- Distance input
- Any whole yard — uncapped
- Award bands (V1)
- HQ200 · HQ250 · … · HQ500 (50-yd steps)
- Beyond 500 yd
- Earns HQ500 for V1
- Position
- Two-stage: posture (prone / sitting / kneeling / standing) → valid support
- Bench
- Not allowed — Hunt Qualified is field positions only
- Context
- Wind, recoil track, and sight picture are recorded as context; they never block or revoke an award
06
Earn your line.
Range your distance, build your position, and start the clock. Ten cold-bore reps stand between you and a Hunt Qualified record you can trust in the field.
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