Benchmade 4300BK CLA AUTO Folding Knife 3.4" Black Plain Blade, Black G10 Handles

$300.00

Part #: BM4300BK | Benchmade Knives
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Description

BM4300BK: 4300BK AUTO CLA | Benchmade Design

Benchmade

The 4300 CLA (Composite Lite Auto) by Benchmade is an extremely lightweight automatic folder weighing in at only 3.47 oz. Depress the button and the blade fires into the open, locked position.

The 4300 AUTO CLA features a 154CM stainless steel blade. This is an American-made premium grade stainless steel originally developed for tough industrial applications. Known for its best all-around qualities, it offers great corrosion resistance with good toughness and edge quality. The drop-point blade has a slow convex-curved drop in the point which characterizes a drop-point blade. This blade format lowers the point for control but adds strength to the tip. It is a very popular blade shape and is a great all-around blade format.

Features

  • Mechanism: Push-button automatic with safety
  • Blade Style: Drop-point
  • Blade Steel: 154CM stainless steel (58-61 HRC)
  • Handle: Black contoured G10
  • Extra: Reversible tip-up deep-carry pocket clip

Specifications

  • Blade Length: 3.40" (8.64 cm)
  • Blade Thickness: 0.114" (2.90 mm)
  • Open: 7.85" (19.94 cm)
  • Closed: 4.45" (11.30 cm)
  • Weight: 3.47 oz. (98.37 g)
  • Handle Thickness: 0.49" (12.45 mm)
  • Made in USA

UPC Code: 610953145880

Related Categories

Benchmade Knives, Benchmade CLA 4300 AUTO Folding Knife Series, 154CM Blade Steel, G10 Handle Material, Folding Knives, Folding Knives Automatic Knives, Made in USA

Product Clip Type Badge: Pocket Clip
Product Handle Badge: G10 Handles
Product Steel Type Badge: 154CM Stainless Steel
Product Country of Origin Badge: Made in USA
Benchmade 4300BK CLA AUTO Folding Knife 3.4" Black Plain Blade, Black G10 Handlesrated 4.909 stars out of 5 (11 reviews)
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Benchmade 4300BK CLA AUTO Folding Knife 3.4" Black Plain Blade, Black G10 Handles
rated 5 stars out of 5
Rob
Round Rock, Tx
Jul 01, 2025
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Pocket Clip, Sheath, Weight
Cons: None
Rock-Solid Auto That Disappears in the Pocket
I’ve been carrying the Benchmade CLA (Composite Lite Auto) with black G10 for about a month now, and it has quickly become one of my favorite autos—if not one of my top EDCs overall.The build quality is exactly what you’d expect from Benchmade: clean lines, solid lockup, and buttery-smooth deployment. The G10 scales are grippy without being abrasive, and the slim profile makes it disappear in the pocket—super comfortable whether I’m wearing jeans or hiking gear. The blade shape is versatile, and the factory edge came razor sharp and ready to work.What really stands out is how balanced this knife feels. It’s lightweight enough for daily carry but still feels capable of handling tougher tasks. The push-button action is fast, reliable, and secure—no play or wiggle, just precision.If you're looking for a sleek, reliable auto with premium materials and a confident feel in hand, the CLA delivers. I'm already looking at other variants to add to the collection.
Benchmade 4300BK CLA AUTO Folding Knife 3.4" Black Plain Blade, Black G10 Handles
rated 5 stars out of 5
Mr. G
KS
Feb 12, 2022
Pros: Weight, Ease of Opening, Handle Material, Pocket Clip, Blade Material, Overall Quality, Blade Sharpness
Cons: None
I can now kick myself...
...for not getting this knife the first time. I wouldn't be sending the other one back! Like Goldilocks said "this one is just right". This one is a keeper.
Benchmade 4300BK CLA AUTO Folding Knife 3.4" Black Plain Blade, Black G10 Handles
rated 4 stars out of 5
Brian M
Indiana
Aug 24, 2020
Pros: Weight, Handle Material, Blade Material, Overall Quality
Cons: None
Great knife
EDC, industrial mechanic, so its gets some pretty vigorous use. Very good quality. Blade holds an edge very well. Lost a star because when it was received, the cutting edge was pretty bad, a very low grit was used when it was sharpened at the factory. Oil stone and diamond hone took care of that.
Read all 11 Reviews »
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