Mystery Ranch Metcalf 100
Mystery Ranch · Packs & Bags · Week-long hunts & large pack-outs
This review is based on specs, design analysis, and consolidated hunter feedback.

Mystery Ranch heard the feedback: the Metcalf was slightly too small for extended trips but the Marshall was overkill for most hunters. The Metcalf 100 bridges that gap — 100 liters of volume on the same trusted NICE Frame, with about 7 ounces less weight than the Marshall.
Specs Snapshot
- Volume: 100L (6,100 cu in)
- Weight: 6 lbs 12 oz
- Frame: NICE Frame (Guide Light MT)
- Material: 500D Cordura
- Load Capacity: 110+ lbs
- Access: 3-ZIP design
Why It Made the List
This pack hits the sweet spot for the hunter who does a mix of 5-day and 10-day trips. You get the extra volume for a full camp setup without the floppy excess of the Marshall when you're running lighter. It's the Metcalf for hunters who kept wishing for 'just a little more room.'
Design Notes
The extra 25 liters over the standard Metcalf make a real difference on week-long hunts. Hunters report fitting a full spike camp setup — tent, bag, pad, food, and optics — with room to spare. The additional volume often means one pack-out trip instead of two, which is a meaningful advantage in remote terrain. Best suited for hunters who found the 75L slightly tight for their typical 5–10 day loadout.
Best For
Hunters who found the standard Metcalf slightly too small for their typical loadout but don't need the full 105L of the Marshall. Great for 5-10 day backcountry hunts.
Tradeoffs
Still a heavy pack at nearly 7 pounds. If you want to go light-and-fast on day hunts or early-season trips, you'll want a second, lighter pack. The price point is also premium, same as the rest of the Mystery Ranch lineup.
What Experienced Hunters Commonly Look For Here
Hunters evaluating the Mystery Ranch Metcalf 100 typically weigh a few key factors based on how they plan to use it:
- ▶Weight-to-performance ratio — Based on its 6 lbs 12 oz and heavy-duty build, this packs & bags is commonly evaluated against alternatives in the same class for how much capability it delivers per ounce.
- ▶Intended use match — Designed for week-long hunts & large pack-outs, experienced hunters typically confirm whether their primary hunting style aligns with the product's design intent before committing.
- ▶Long-term durability — For gear at this price point, durability over multiple seasons is a commonly cited consideration. The 500D Cordura construction is a factor in that assessment.
- ▶Brand track record — Mystery Ranch's reputation in the hunting community is commonly factored into purchasing decisions, particularly for warranty support and resale value.
How to Decide
If you already own and love the Metcalf but occasionally wish for more space, this is the upgrade. If you're buying your first premium pack and tend toward longer trips, start here instead of the 75L version.
Frequently Asked Questions: Mystery Ranch Metcalf 100
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