# Ep. 493: Arrow Flight, Forgiveness, and Penetration Science w/ Bill Vanderheyden // Iron Will Outfitters

Page: https://stenobird.com/podcast/east-meets-west-hunt-69763/ep-493-arrow-flight-forgiveness-and-penetration-science-w-bill-vanderheyden-iron-will-outfitters
Text version: https://stenobird.com/podcast/east-meets-west-hunt-69763/ep-493-arrow-flight-forgiveness-and-penetration-science-w-bill-vanderheyden-iron-will-outfitters.md
Podcast: [East Meets West Hunt](https://stenobird.com/podcast/east-meets-west-hunt-69763)
Published: 2026-06-02T09:01:00+00:00
Episode link: https://www.eastmeetswesthunt.com/podcast
Audio file: https://pscrb.fm/rss/p/traffic.megaphone.fm/EMWO3989499677.mp3
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Duration seconds: 7234

## Resource

Beau Martonik sits down with Bill Vanderheyden of Iron Will Outfitters — 10 years of engineering broadheads and arrow systems built around what a setup actually needs to do when conditions are not perfect. They open with Bill's Colorado elk hunt — 10 miles back in the wilderness, a 4-hour chase into dark timber, and a frontal shot at 30 yards through a 3-inch window in the pines. From there the conversation gets into the science behind why that shot worked and what most hunters are getting wrong before they ever get to a moment like that. Topics include what actually makes a bow setup forgiving in hunting conditions, why FOC doesn't tell you what most people think, the physics of penetration and the speed vs. heavy arrow debate, why mechanicals on elk are a bigger risk than most realize, steep shot angles, effective range, and how to practice the shots that actually show up in the field. 00:00:00 – Intro 00:04:37 – Colorado Elk Hunt — 10 Miles Back, Frontal Shot Through the Pines 00:21:41 – Pin Setup and Shot Confidence in the Field 00:24:24 – Bighorn Sheep Hunt — Steep Cliffs, No Rangefinder, 55 Yards 00:34:10 – What Actually Makes a Hunting Setup Forgiving 00:44:42 – Penetration Physics — Momentum, Arrow Flight, and Blade Geometry 00:57:13 – Why Mechanicals on Elk Are a Risk Most Hunters Underestimate 01:02:29 – FOC — What the Number Actually Tells You and What It Doesn't 01:10:15 – Whitetail vs. Western Setup — How Much Actually Needs to Change 01:14:20 – Moving Deer and Shot Timing 01:25:05 – Steep Shot Angles — Tree Stand and Mountain Scenarios 01:32:55 – Holding Under Pressure and Practicing Real Scenarios 01:41:21 – Effective Range — How to Actually Define It for Your Setup 01:47:42 – The Iron Will Wide Broadhead on Elk 01:51:36 – Axis Deer Hunt in Hawaii — Setu…

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## Transcript

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