I just got this knife. Opened it twice, and on the second open, it's now stuck open. How do I close it?

I had a similar problem. If you don't know how to unlock it, simply look at the knife handle with blade facing you, and look near the guard. Under it should be a curved piece of metal inside the hollow area of the grip. Push that with your thumb to the left. That doesn't. Work, try right. When I first got it it was hard to close too. Just push with more force and it'll give way. It also eventually gets much easier. Thanks for asking! If you find no solution, contact the company, who's name is Mtech. Hope this helped!

Is this considered a gravity knife?

Yes it's a great knife use it everyday

is the window punch, spring loaded?

The window punch is actually as small pice of aluminum built into the butt of the knife and is stationary (not spring loaded), about 4/10ths c wide by 4/10ths cm high. If you use the zoom feature on by hovering over the picture of the knife you can see it. Though I haven't had to use the window breaker yet, I would suggest on buying a tool built for breaking a window. Also the blade is not spring assisted as the description would say but thumb assist. Use your thumb to press down on a stationary leaver and flick your wrist to open, the downward force of your thumb and momentum of your wrist open the blade and snap it in place.

no instructions in box. how do i close it? ordered 2 another on the way

Once the knife is opened there is a little metal tab you push to the side and you just fold the blade back in

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Pocket Folding Knife – Stonewashed Finish Stainless Steel Blade and Handle with Glass Punch and Pocket Clip - Hunting, Camping, Survival, Tactical, EDC – MT-A840P

Pocket Folding Knife – Stonewashed Finish Stainless Steel Blade and Handle with Glass Punch and Pocket Clip - Hunting, Camping, Survival, Tactical, EDC – MT-A840P

Product ID: 9548147

Details

Age Range (Description)
Adult
Blade Material
Stainless
Brand
MTECH USA
Color
Stonewash
Handle Material
Stainless
Included Components
MTech Assisted

📎integrated pocket clip for secure carry

🔪3.25" stonewashed stainless steel blade

🛠️spring-assisted one-handed deployment

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103.30 DT

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Description

🔪 Gear up with the ultimate EDC blade that’s as ready as you are.

TACTICAL GLASS BREAKER - Built-in glass punch for emergency rescue situations—be prepared, always.
SECURE CARRY ALWAYS READY - Sturdy pocket clip keeps your knife accessible and discreet on the go.
PRECISION STONEWASHED BLADE - Durable 440 stainless steel with a sleek spear point for sharp, reliable cutting.
EFFORTLESS ONE HANDED OPENING - Spring-assisted mechanism ensures lightning-fast deployment when seconds count.
ROBUST STAINLESS STEEL HANDLE - Stonewashed finish offers rugged style and a solid grip for any adventure.

The MTech USA Pocket Folding Knife features a 3.25-inch stonewashed 440 stainless steel blade paired with a matching stonewashed stainless steel handle. Its spring-assisted one-handed opening and secure liner lock make it a reliable tool for hunting, camping, survival, and tactical use. Equipped with a glass breaker and a pocket clip, this compact 4.75-inch closed knife balances rugged durability with everyday convenience, backed by a limited lifetime warranty.

Specifications

ASIN	B00JS3FMC6
Age Range (Description)	Adult
Age Range Description	Adult
Best Sellers Rank	#71,093 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #97 in Tactical Knives
Blade Edge	Plain
Blade Length	3.25 Inches
Blade Material	Stainless Steel
Blade Shape	Spear Point
Brand	MTECH USA
Brand Name	MTECH USA
Color	Stonewash
Customer Package Type	Box
Customer Reviews	4.4 out of 5 stars 570 Reviews
Global Trade Identification Number	00805319079491
Hand Orientation	Ambidextrous
Handle Material	Stainless Steel
Included Components	MTech Assisted 3.25 in Blade Stonewash Stainless Handle
Is Product Cordless	Yes
Item Length	4.75 Inches
Item Shape	folding
Item Type Name	MTech Assisted 3.25 in Blade Stonewash Stainless Handle
Item Weight	0.1 Kilograms
Manufacturer	Master Cutlery Inc.
Model Name	MT-A840P
Model Number	MT-A840P
Orientation	handheld
Part Number	MT-A840P
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Men's Accessory
Reusability	Reusable
Size	3.3"
Special Feature	Pocket Clip
Special Features	Pocket Clip
Style	Modern
Theme	Modern Tactical
UPC	805319079491
Unit Count	1.0 Count
Warranty Description	Limited Lifetime

Reviews

T**R

14.01.2026

M**S

28.09.2024

D**D

2.06.2025

P**D

15.04.2026

S**T

27.04.2026

J**B

12.04.2024

A**E

23.03.2026

M**O

26.09.2024

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103.30 DT

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In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

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