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840 Sprint Select, Easy Opening Ball Bearing Flipper Liner Lock Folding Pocket Knife with Removable Clip, 420 HC Steel

840 Sprint Select, Easy Opening Ball Bearing Flipper Liner Lock Folding Pocket Knife with Removable Clip, 420 HC Steel

Q: Is Buck Knives family-owned?

Yes. It has been passed down through four generations of the Buck family, with the current CEO being C.J. Buck. Our history is rooted in the Buck family's dedication to knife making, starting with Hoyt Buck's creation of his first knife in 1902.

Q: What can I use these pocket knives for?

Camping, hiking, fishing, hunting, and at-home use, for tasks such as opening boxes, cutting threads or tags, and slicing snacks.

Q: Why would I need a pocket knife?

An everyday carry folding pocket knife is a versatile tool. It can be used for opening packages, cutting ropes and strings, crafting, whittling, slicing food, and removing splinters. It can also be helpful in first aid and emergency situations.

Q: How are the materials for the knives selected?

Buck Knives uses aluminum, Micarta, wood, steel, and more, to build high-quality knives that will last for generations. Materials are selected based on the knife’s intended use, ensuring you get the best-serving material in a purpose-built knife.

Q: What is a locking mechanism, and what are the different kinds of locking mechanisms?

A locking mechanism secures the blade in the open position, preventing it from accidentally closing during use or while open. Some locking mechanisms used in Buck knives include lockback, crossbar lock, liner lock, frame lock, and button lock.

Product ID: 184579521

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Details

Recommended Uses For Product
Everyday Carry
Brand
Buck Knives
Model Name
840 Sprint
Special Feature
Ball Bearing
Age Range (Description)
Adult
Included Components
Knife

📎Removable deep carry pocket clip for discreet everyday carry

🔪3.125" razor-sharp 420HC steel blade

⚙️Smooth ball bearing flipper for effortless deployment

Frequently Bought Together

Buck Knives 840 Sprint Select, Easy Opening Ball Bearing Flipper Liner Lock Folding Pocket Knife with Removable Clip, 420 HC Steel

Buck Knives 0722 Spitfire Folding Knife

Buck Knives 284 Bantam One-Hand Opening Folding Knife

Description

🔪 Slice through the day with precision and style—carry the legend in your pocket.

HERITAGE YOU CAN TRUST - Proudly made in the USA by Buck Knives, backed by over 110 years of craftsmanship and a lifetime warranty—own a piece of American legacy.
PRECISION EDGE MASTERY - 3-1/8" 420HC stainless steel drop point blade delivers unmatched sharpness and corrosion resistance for all your cutting needs.
SECURE RELIABLE LOCKING - Robust liner lock mechanism guarantees your blade stays firmly in place during heavy-duty tasks, prioritizing your safety.
EFFORTLESS ONE HAND OPENING - Ball bearing flipper technology ensures lightning-fast, smooth blade deployment every time—because speed matters.
DISCREET CARRY MAXIMUM COMFORT - Heat-treated deep carry pocket clip keeps your knife accessible yet subtle, with the flexibility of removal for tailored convenience.

The Buck Knives 840 Sprint Select is a premium folding pocket knife featuring a 3-1/8" 420HC stainless steel drop point blade known for strength, edge retention, and corrosion resistance. It boasts a smooth ball bearing flipper for easy one-handed opening, a secure liner lock for safety, and a removable deep carry pocket clip for discreet everyday carry. Crafted in the USA with over a century of expertise, this lightweight 3.2 oz knife combines durability, convenience, and heritage, making it an essential tool for professionals and outdoor enthusiasts alike.

Specifications

Recommended Uses For Product	Everyday Carry
Brand	Buck Knives
Model Name	840 Sprint Select
Special Feature	Ball Bearing Flipper, Deep Carry Pocket Clip
Age Range (Description)	Adult
Included Components	Knife
Handle Material	Glass Reinforced Nylon
Color	Blue
Blade Material	Stainless Steel
Style	Contemporary
Blade Length	8 Inches
Power Source	Manual
Product Care Instructions	Hand Wash Only
Hand Orientation	Ambidextrous
Item Weight	3.2 Ounces
Blade Shape	Modified Drop Point
Blade Edge	Flat
Reusability	Reusable
Customer Package Type	Standard Shipping Package
Item Length	4.38 Inches
Shape	Folding
Size	8"
Blade Type	Drop Point
Manufacturer	Buck Knives
UPC	033753157950 033753154195
Item Package Dimensions L x W x H	4.57 x 1.26 x 0.83 inches
Package Weight	0.1 Kilograms
Item Dimensions LxWxH	4.38 x 0.69 x 1.38 inches
Brand Name	Buck Knives
Warranty Description	We warranty each and every Buck knife to be free of defects in material and workmanship for the life of the knife, and we will repair or replace with a new Buck knife, at our option, any Buck knife that is defective. Buck Knives does not warrant its products against normal wear, misuse, or product modifications. Buck Knives are not intended to be used as hammers, chisels, pry bars, or screwdrivers.
Material	Nylon, Steel
Suggested Users	Unisex-Adult
Number of Items	1
Part Number	0840BLS
Model Year	2020
Sport Type	Everyday Carry, Outdoor Lifestyle

Have a Question? See What Others Asked

Is Buck Knives family-owned?

What can I use these pocket knives for?

Why would I need a pocket knife?

How are the materials for the knives selected?

What is a locking mechanism, and what are the different kinds of locking mechanisms?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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