TOPS/BUCK CSAR-T Responder Knife

TOPS/BUCK CSAR-T Responder Knife

Model #0091BKSTP1-B

Current Selection
Zirblast, 154CM Steel
Stainless steel frame with Rocky Mountain Tread G10 overlays
Carry System:
Heavy Duty M.O.L.L.E. Compatible Nylon Sheath, Black


When an emergency situation arises, the CSAR-T Responder has the features necessary to help save lives. It comes equipped with the TOPS/Buck blade, a blade with superior strength that can hold up to any circumstance. Included in the newly upgraded 154CM steel blade is a notch for bending wire or other small tasks. Furthermore, the Responder's handle end can be used as a glass breaker (for tempered glass) and the handle also includes a seat belt cutter. A hex tool is incorporated into the handle for added versatility. The destruction proof G-10 handle is textured for a sure grip and the compact size makes it easy to carry. This knife can be quickly engaged with Buck's signature fast and smooth opening. Hex set sold separately. Made in the USA
Blade Shape:
Modified Tanto
Blade Thickness:
Blade Length:
3 1/2" (8.9 cm)
7 oz. (199.3 g)
Carry System:
Sheath Clip
Made in the USA

Available Features and Options

Modified Tanto

Holding many of same features as the regular tanto blade, the angled point is modified between the front edge and the bottom edge on this particular blade. Holds up to piercing, scraping, and prying with tough materials.

154CM Steel

This steel is ideal for excellent edge retention, great corrosion resistance and for heavy cutting applications. For best performance, we harden to a standard Rc 59-61.

Reviews (5)

Write a Review
Average Rating:
NAME: garrett
AGE: 44

love it all the way

NAME: Patrick
AGE: 42
always ready

Always ready to explore mountains , to discover new trails,but now, with my csar-t, all my alpine poursuits are becoming famous because this buck was the answer for all i have to do with an knife in the field... I love it

NAME: valiant gordon
AGE: 54
great knife

a fantastic knife, really thick, heavy duty, great tool and emergency prybar and knife and i fit tools from hardware store in tool hexagon.the onlything i didnt know when i bought it was how it got caught on my habd when i pulled it out because of hook on end of knife.So I sold it to a friend for 2o bucks.Now Im buying the same knife but without the hook.At the time i bought the other knife they didnt have one without the hook in stock so i took this one.Now i see on the website they make one wothout a hook so Im buying it today.I just wish the regular one had a point on the end for an emergency glass breaker.

NAME: josh
AGE: 22
looks good

pretty solid knife I think it should last me a long time!! I love it

AGE: 35
Helped me extract someone from a car

I put it to use busting out the windshield of an overturned mini-van and freeing a woman. Everyone should carry one in their vehicle or on their person.