Model #0690BKSTP-B

Current Selection
Zirblast, 154CM Steel
G10, Black
Carry System:
Heavy Duty M.O.L.L.E. Compatible Nylon Sheath, Black


When a tactical professional puts themselves in harms way, they need a rugged and reliable blade. The no-nonsense TOPS/Buck CSAR-T (Combat Search & Rescue Tool) Fixed is designed for optimal performance in the field. It features a stout, full tang 154CM stainless steel modified Tanto blade, and a tough, grooved G-10 handle, with Rocky Mountain Tread for strength and a secure grip. Adding versatility to the TOPS/Buck CSAR-T, the handle contains a hex driver for various tools, and is coated with a non-reflective Zirblast finish. Meant for extreme use such as cutting, chopping, penetrating, prying or most other tasks, the 690 is as hard core as it gets. When survival is the only option, this knife will perform. Check out the compatible Hex Tool Set under Buck Stuff/Specialty. Made in the USA
Blade Shape:
Modified Tanto
Blade Length:
4 1/2" (11.4 cm)
14.0 oz. (249.5 g)
Carry System:
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 (4)

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Average Rating:
NAME: Arnis
AGE: 24
Impressive knife

This is one indestructible gear. I like how it looks, cuts, chops and its sheath looks amaizing. Can't wait till next camping to try it on 100%! Five stars to You Buck!

NAME: ton
AGE: 42
มีที่ดีสำหรับ อยู่รอดในป่า และความคมจัด และการลับให้คมได้ง่ายเท่าที่เคยใช้มืดอื่นๆมา

มีด buck เป็นมีดที่ดีและผมชอบใช้มัน ติดตัวอยู่เสมอ มันคมจัด และลับให้คมได้ง่ายมาก ด้วยกระดาษทรายเบอร์ 1000/1500/2000 ก็จะได้ความคมจัดเหมือนเดิม

NAME: Nick Dugger
AGE: 50
Shut up stupid about this knife

I live on a small farm and this knife does it all. I can pry, beat and cut with this guy. It does it all. I enjoy sharpening knives to a shave quality and this dude does not Disappoint. I was raised on a dairy farm and have always had a buck. To this day I carry a buck folding knife in my pocket that's 25 years or older I know if I have a problem with it I can always send it back to those guys that make it right. I have owned several bucks in my 50 years of living and have passed down many of them to family and friends. You will not be unsatisfied with this guy. Just buy it. OK.....just get this will not regret it.

NAME: Michael Rowlett
AGE: 50
The csar-t sweet!!!!!!!!!!!!!!!!!!

I've been a collector of Tactical and Survival knives for many years and this on is one of my favorites. This is both. I think all military and police personnel desvere this knife. It's an amazing camping tool and near indestructible. Excellent job on this one gentlemen and or ladies.