Critical Strike Shamu B510-GRTM – 3.61″ VG10 Damascus Folding Knife, Gray G10 pocket knife HRA90 hardness Battery Type 1×

HRA90 hardness Battery Type 1× 21700 (included) or 1× 18650 with ALF-18 adapter Rechargeable Yes – USB-C (via included ARB-L21-5000U battery) Material A6061-T6 aluminum Waterproof Rating IP68 Impact Resistance Yes – tested for tactical use Length 5

The built in bottle opener pops open your favorite brew at the end of the day

The North Mountain Blade 2520 is available at Going Gear

35 mm [1/4"]

Critical Strike Shamu B510-GRTM – 3.61″ VG10 Damascus Folding Knife, Gray G10 pocket knife HRA90 hardness Battery Type 1×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 5860 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