Al Mar Eagle Heavy Duty Black G10 Knife (4" Plain) 5HDBT

MSRP: $210.00
Our Price: $149.95
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Item #BHQ-13572


  • Overall Length:9.00"
  • Blade Length:4.00"
  • Cutting Edge:3.50"
  • Blade Thickness:0.10"
  • Blade Material:AUS-8
  • Blade Style:Spear Point
  • Blade Grind:Flat
  • Finish:Satin
  • Edge Type:Plain
  • Handle Length:5.00"
  • Handle Thickness:0.32"
  • Handle Material:G-10
  • Color:Black
  • Frame/Liner:Stainless Steel
  • Weight:3.30 oz.
  • User:Right Hand, Left Hand
  • Pocket Clip:Tip-Up
  • Knife Type:Manual
  • Opener:Thumb Stud
  • Lock Type:Lockback
  • Brand:Al Mar
  • Model:Eagle
  • Model Number:5HDBT
  • Country of Origin:Japan
  • Best Use:Tactical
  • Product Type:Knife


The Eagle Heavy Duty from Al Mar Knives is built for the individual that carries the Eagle Ultralight for their “EDC” and needs a tougher version with the same features as the SERE 2000. Well here it is, the all new Eagle “HD” Heavy Duty. The “HD” weighs in at only one ounce more than the Ultralight™ version, it has skeleton-ized heat treated 400 series stainless steel liners , G-10 scales, adjustable action, dual thumstuds and our reversible/removable pocket clip system which attaches through the lanyard hole. Just as the Eagle Ultralight is very easy to carry and disappears in your pocket, so does the Eagle Heavy Duty. Al Mar took the same great profile and slim design and added strength and features.


Customer Reviews

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Great gift for Dad
Tyler B.
I got this knife for my dad after watching nutnfancy's video. The HD offers more strength at little cost to weight or profile. My dad is obsessed. He is a VP of sales and wears suits every day but this knife goes with him everywhere. The only complaint I've heard is that its blade is intimidating, sometimes my dad is hesitant to deploy it around his co workers and clients to cut boxes or other things because it is so large. But along those same lines, it is so light and slim that he forgets he has it in his pockets. 10/10 knife for sure
Nice thin folder
Patrick A.
The Al Mar Eagle HD has been on my short list. I remember seeing Nutnfancy's in depth review on the Eagle HD and thinking I needed this knife.

It is a capable knife for its thinness. A sharp 4 inch blade for 3.5 ounces. The pivot is adjustable but it has a pinned construction so dont plan on taking it apart.

My only issue is the lock up isn't as solid as I expected. There is some play vertical and horizontal. Its slight but its there. This is not a knife that is good to flick open. Doing that a few times I think caused the blade play.

Minor criticisms aside this is a really nice knife. You wont be hammering on it. Thats not its purpose. But its so slim its easy to conceal in any pocket. Worthy purchase.