Home / Camping & Hiking / SOG Knives / SOG Pentagon Mk3 Pocket Knife 3.61" Spear Point CTS-XHP Black Blade G-10 Handle Black
▼ 12% below avg
SOG Pentagon Mk3 Pocket Knife 3.61" Spear Point CTS-XHP Black Blade G-10 Handle Black
Lowest Price
$140.39
MSRP
$179.99
Savings
22% off
In Stock at
6 Stores
Compare Deals from 11 Retailers
Lowest price first
Red Team Armory Best
● In Stock
$140.39
Amazon
● In Stock
$141.84
OpticsPlanet Coupon
Code ARMSAGORA — 7% Off Most Items
$152.05
$163.49
GrabAGun
● In Stock
$174.95
Scheels
● In Stock
$179.95
MidwayUSA
● In Stock
$179.99
Shooting Surplus
● Out of Stock
Hinterland Outfitters
● Out of Stock
Page 1 of 2
Specifications
Description
The Pentagon Mk3 was based of of the great popularity among the military and law enforcement community for the original Pentagon Series. These knives are impeccably balanced and feature G-10 handles, ambidextrous slotted thumb studs, machine screw construction, a black blade and clip. The Pentagon Mk3 features SOG's XR lock system and a reversible military-style clip. FeaturesSOG XR lock systemDagger style bladeCTS XHP blade Steel
SOG Pentagon Mk3 Pocket Knife 3.61" Spear Point CTS-XHP Black Blade G-10 Handle Black Price History and Deals
ARMSAGORA tracked 31 days of price history for SOG Pentagon Mk3 Pocket Knife 3.61" Spear Point CTS-XHP Black Blade G-10 Handle Black. The lowest tracked price in this period was $140.39, with prices ranging up to $179.99 from Apr 23, 2026 through May 23, 2026.
Current price is at the tracked 30-day low
- Current Low
- $140.39
- 30-Day Low
- $140.39
- Average
- $160.34
- Median
- $163.49
- Retailers
- 6
