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Questions & Answers
What kinda of warranty comes with a Hogue knife Expert Answer

Hogue Knives carry a limited lifetime warranty to the original owner against defects in materials or workmanship.

by Jonathan D., Gear Expert, November 26, 2019
What is with and thickness of knife Featured Answer

The Blade Length is 3.50" and overall combined length is 8.125". The Blade Width:1.375" Blade Thickness:0.16" Blade Material: CPM-154. This steel blade has been hand sharpened and honed for an extremely sharp and durable cutting edge.

by KillSwitch, Verified Owner, October 19, 2019
2 Models Available
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Purchase Restrictions Purchase Restrictions

This item may be purchased by Illinois residents 21 years and over with a valid FOID and Illinois Identification card which we require submission of at checkout. For those outside of Illinois, this item is regulated for sale to Military, Law Enforcement, or other qualified personnel. Our team will contact you regarding the required qualifications and documentation. Certain federal, state, and/or local laws and regulations may apply.

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Hogue EX-A05 Sig 3.5in Automatic Folding Knives

Features:SIG SAUER Firearm Match: Emperor Scorpion Flat Dark Earth PVD SIG Medallion Mechanism: Automatic Push-Button Deployment with Manual Safety Frame: Matte Black 6061-T6 Hard Anodized Aluminum and Solid Black G10 Inserts with Mini Piranha Texture Pocket Clip: Stainless Steel Ambidextrous - Right or Left Handed Tip Up Deep Pocket Carry with Filler Plate Lanyard Hole Blade Length: 3.5" Closed Length: 4.625? Overall Length: 8.125? Weight: 4.6 oz Style: Spear Point Thickness: 0.150? Material: CPM 154 Stainless Steel Hardness: 57-59 HRC Treatment: Cryogenically Heat Treated Finish: Flat Dark Earth PVD High Flat Grind - Hand Honed Edgeimage

Specifications for Hogue EX-A05 Sig 3.5in Automatic Folding Knives:

Manufacturer: Hogue
Overall Length: 8.125 in
Handle Color: Black
Serrated: Non-Serrated
Blade Shape: Spear Point
Handle Material: G10
Condition: New
Quantity: 1
Country of Origin: USA

Features of Hogue EX-A05 3.5in Sig Automatic Folding Blade:

  • Blade Length: 3.5"
  • Overall Length: 8.125
  • Closed Length: 4.625
  • Weight: 4.6oz
  • Mechanism: Automatic Button Deployment with Manual Safety
  • Handle Material (Frame): 6061-T6 Anodized Aluminum with G10 Inserts
  • Pocket Clip: Stainless Steel Ambidextrous Deep Pocket Carry
  • Blade Thickness: 0.15
  • Blade Material: CPM154 Stainless Steel
  • Blade Hardness: RC 57-59
  • Blade Treatment: Cryogenically Treated

Package Contents:

  • Hogue EX-A05 3.5in Sig Automatic Folding Blade

Hogue EX-A05 Sig 3.5in Automatic Folding Knives Orderable Models

List of Orderable Models

  • Hogue EX-A05 Sig Emperor Scorpion Automatic Folding Knife, 3.5in, Spear Point Blade, FDE PVD Finish, Black Aluminum/G10 Frame, 36530 , MPN: 36530 , UPC: 743108365304 , Code: 1H-KN3-EXA05-36530
  • Hogue EX-A05 Sig Tactical Automatic Folding Knife, 3.5in, Spear Point Blade, Black Finish, Grey Aluminum/Black G10 Frame, 36532 , MPN: 36532 , UPC: 743108365328 , Code: 1H-KN3-EXA05-36532

Hogue EX-A05 Sig 3.5in Automatic Folding Knives Unavailable & Discontinued Models

List of Unorderable Models

  • Hogue EX-A05 Sig Emperor Scorpion Automatic Folding Knife, 3.5in, Wharncliffe Blade, FDE PVD Finish, Black Aluminum/G10 Frame, 36520 , MPN: 36520 , UPC: 743108365205 , Code: 1H-KN3-EXA05-36520
  • Hogue EX-A05 3.5in Sig Tactical Automatic Folding Knife, Wharncliffe Blade, Black Finish, Grey Aluminum/ Black G10 Frame, 36522 , MPN: 36522 , UPC: 743108365229 , Code: 1H-KN3-EXA05-36522
  • Open Box, Dealer Demo, Hogue EX-A05 3.5in Sig Emperor Scorpion Automatic Folding Knife, Spear Point Blade, FDE PVD Finish, Black Aluminum/G10 Frame, 36530 , MPN: 36530-DMO , Code: 1H-KN3-EXA05-36530-DMO
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Last updated 2026-08-04 UTC.