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Equipment & Supplies (Miscellaneous, Books): Amazon KDP category data
Amazon Books Best Sellers data for Equipment & Supplies (Miscellaneous, Books), updated Nov 2, 2026: median price $15.39, median 75 reviews, average rating 4.5 and a KDPTop opportunity score of 25/100 (highly competitive).
| Price range (middle 50%) | $9.99 – $20.41 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 5% of the parent category Miscellaneous (1,415), one of the easier corners under it.
Top 10 Equipment & Supplies best sellers
-
Knot Tying Kit | Pro-Knot Best Rope Knot Cards, two practice cords and a carabiner
by John E. Sherry
- List rank#1
- Price$11.95
- Rating4.5
- Reviews5,135
-
The Prepper's Medical Handbook
by William Forgey M.D.
- List rank#2
- Price$19.95
- Rating4.7
- Reviews2,399
-
The Complete Guide to Gunsmithing: Gun Care and Repair
by Charles Edward Chapel
- List rank#3
- Price$13.87
- Rating4.5
- Reviews877
-
The History of Fly-Fishing in Fifty Flies: Fifty iconic flies revealing fishing's evolution, regional traditions, and the craft of tying.
by Ian Whitelaw
- List rank#4
- Price$13.39
- Rating4.8
- Reviews797
-
The Pocket Guide to Essential Knots: A Step-by-Step Guide to the Most Important Knots for Everyone (Skyhorse Pocket Guides)
by Peter Owen
- List rank#5
- Price$8.82
- Rating4.6
- Reviews194
-
Shooter's Bible Guide to Firearms Assembly, Disassembly, and Cleaning
- List rank#6
- Price$23.73
- Rating4.6
- Reviews806
-
Kettlebell: The Ultimate Kettlebell Workout to Lose Weight and Get Ripped in 30 Days
by John Powers
- List rank#7
- Price$2.99
- Rating4.2
- Reviews401
-
Football Playbook for Kids: Create Your Very Own Football Plays Book With This Keepsake Kids Football Playbook
by Touchdown Club Media
- List rank#8
- Price$8.99
- Rating4.6
- Reviews21
-
Pheasant Tail Simplicity: Recipes and Techniques for Successful Fly Fishing
- List rank#9
- Price$21.05
- Rating4.7
- Reviews162
-
Advanced Gunsmithing: A Manual of Instruction in the Manufacture, Alteration, and Repair of Firearms (75th Anniversary Edition)
by W. F. Vickery
- List rank#10
- Price$22.95
- Rating4.6
- Reviews662
Same niche in Kindle eBooks: Equipment & Supplies
FAQ
Is Equipment & Supplies a good niche for Amazon KDP?
Its KDPTop opportunity score is 25/100, which makes it highly competitive. The median best seller has 75 reviews and sells for $15.39.
How many reviews do you need to rank in Equipment & Supplies?
The median best seller has 75 reviews, and 54% of them have fewer than 100.
What do Equipment & Supplies best sellers cost?
The median price is $15.39; half of the best sellers are priced between $9.99 and $20.41.
Can new books break into Equipment & Supplies?
7% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.