KDP categories · Top KDP authors
Ammo & Grenades: Amazon KDP category data
Amazon Books Best Sellers data for Ammo & Grenades, updated Nov 2, 2026: median price $22.50, median 40 reviews, average rating 4.5 and a KDPTop opportunity score of 22/100 (highly competitive).
| Price range (middle 50%) | $16.99 – $24.99 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 10% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 25% of the parent category Firearms & Weapons (155), one of the easier corners under it.
- At $22.50 its median price beats 80% of Books categories, leaving more margin per copy.
Top 10 Ammo & Grenades best sellers
-
Gun Digest 2027
by Philip P. Massaro
- List rank#1
- Price$22.42
- Rating4.8
- Reviews7
-
The ABC's of Reloading, 10th Edition
by Philip Massaro
- List rank#2
- Price$26.50
- Rating4.6
- Reviews331
-
BLUE BOOK OF GUN VALUES 2026-2027 PRICE GUIDE
by Lewis Brown
- List rank#3
- Price$22.66
- Rating3.3
- Reviews16
-
The Prepper’s Survival Bible: A Complete Guide to Long Term Survival, Stockpiling, Off-Grid Living, Canning, Home Defense, Self-Sufficiency and ... to Survive Anywhere (The Survival Series)
by Dale Mann
- List rank#4
- Price$22.97
- Rating4.3
- Reviews451
-
The Colt M1911 .45 Automatic Pistol: M1911, M1911A1, Markings, Variants, Ammunition, Accessories (Classic Guns of the World, 4)
by Jean Huon
- List rank#5
- Price$23.29
- Rating4.7
- Reviews153
-
BLUE BOOK OF GUN VALUES 2026-2027: The Complete Firearm Price & Identification Guide for Collectors, Enthusiasts & Buyers
by CRAIG SINCLAIR
- List rank#6
- Price$18.59
- Rating3.2
- Reviews5
-
The Practical Guide to Reloading Ammunition: Learn the easy way to reload your own rifle and pistol cartridges (Practical Shooting Guides)
by Tom McHale
- List rank#7
- Price$17.99
- Rating4.6
- Reviews1,015
-
Cartridges of the World
by W. Todd Woodard
- List rank#8
- Price$37.69
- Rating5.0
- Reviews23
-
Mauser Rifles, Vol. 2: 1918–1945: G.98, K.98b, “Standard-Modell,” K.98k, Sniper, Markings, Ammunition, Accessories (Classic Guns of the World, 10)
by Luc Guillou
- List rank#9
- Price$23.29
- Rating4.6
- Reviews151
-
Shooter's Bible Guide to Handloading: A Comprehensive Reference for Responsible and Reliable Reloading
by Wayne van Zwoll
- List rank#10
- Price$29.99
- Rating4.5
- Reviews341
FAQ
Is Ammo & Grenades a good niche for Amazon KDP?
Its KDPTop opportunity score is 22/100, which makes it highly competitive. The median best seller has 40 reviews and sells for $22.50.
How many reviews do you need to rank in Ammo & Grenades?
The median best seller has 40 reviews, and 69% of them have fewer than 100.
What do Ammo & Grenades best sellers cost?
The median price is $22.50; half of the best sellers are priced between $16.99 and $24.99.
Can new books break into Ammo & Grenades?
10% 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.