Description
Critical Strike Shamu Folding Knife (B510-GRTM)
The Critical Strike Shamu (B510-GRTM) is a premium EDC button-lock folding knife built around a 3.61" VG10 Damascus blade hardened to 58–60 HRC for excellent edge retention and a striking layered pattern. The gray G10 handle delivers a secure, grippy hold, while the smooth button lock makes one-hand opening and closing fast and intuitive — an ideal everyday carry folding pocket knife.
Highlights
- VG10 Damascus blade at 58–60 HRC with a satin finish
- Button lock for fast, secure one-hand operation
- Gray G10 handle for a lightweight, durable grip
- 3.61" blade, 8.40" overall, 127g
Specifications
| Brand | Critical Strike |
| Model | Shamu |
| Knife type | Folding knife |
| Blade steel | VG10 Damascus (58–60 HRC) |
| Blade length | 91.82mm (3.61") |
| Blade thickness | 3.2mm |
| Blade finish | Satin |
| Overall length | 213.39mm (8.40") |
| Handle material | G10 (Gray) |
| Lock type | Button lock |
| Weight | 127g |
Frequently Asked Questions
What blade steel does the Critical Strike Shamu (B510-GRTM) use?
The Critical Strike Shamu (B510-GRTM) uses a VG10 Damascus blade hardened to 58–60 HRC, combining excellent edge retention with a distinctive layered Damascus pattern.
How big is the Critical Strike Shamu (B510-GRTM) and is it good for EDC?
The Critical Strike Shamu (B510-GRTM) has a 3.61" (91.82mm) blade and an 8.40" (213.39mm) overall length at just 127g, making it a well-balanced folding pocket knife for everyday carry.
What lock does the Critical Strike Shamu (B510-GRTM) use?
The Critical Strike Shamu (B510-GRTM) uses a button lock, which secures the blade firmly when open and releases with a single press.
How do you close the Critical Strike Shamu (B510-GRTM)?
To close the Critical Strike Shamu (B510-GRTM), press the button lock and fold the blade back into the handle until it seats.
Is it legal to carry the Critical Strike Shamu (B510-GRTM)?
Folding-knife carry laws vary by state and city, so check your local regulations before carrying the Critical Strike Shamu (B510-GRTM).
Where can I buy the Critical Strike Shamu (B510-GRTM)?
You can buy the Critical Strike Shamu (B510-GRTM) at Going Gear — Going Gear is an authorized Critical Strike dealer.