Self Defense Knuckles Market Report: Sales Volume, Market Share, Leading Brands & Market Trends
Self Defense Knuckles sales on Amazon US totaled 39,050 units in July 2026 (▼ 10.3% vs. the prior month), generating an estimated $807,309 in revenue across the 50 top-ranked ASINs for this search term. Demand is heavily concentrated at the top of the ranking — the ten best performers capture 58.9% of unit volume and 41.1% of revenue, while a typical listing is priced at $33.40. The keyword itself pulled 4,042 Amazon queries over the same period (▼ 50.8% MoM).
Zooming out to the 12-month window ending July 2026, the self defense knuckles Top 50 moved 697,750 units and $15,071,960 in cumulative sales — an average of 58,146 units and $1,255,997 per month. Monthly throughput topped out at 101,550 units in December 2025 and dipped to 27,300 in May 2026, leaving the latest reading 44.8% lower than August 2025.
Self Defense Knuckles Sales Trend (Trailing 12 Months)
Based on the top 50 ASINs by monthly sales for this keyword
2025/08
2025/09
2025/10
2025/11
2025/12
2026/01
2026/02
2026/03
2026/04
2026/05
2026/06
2026/07
Monthly Sales 2026/07
39K
▼ 10.3% MoM
Monthly Revenue 2026/07
$807.3K
▼ 21.3% MoM
Top 10 Market Share 2026/07
58.9%
Self Defense Knuckles Market Share & Sales Concentration on Amazon US — July 2026
The most-sold self defense knuckles listing on Amazon US in July 2026 is ASIN B000UVTDLG (Brand: SABRE), which sold 6,000 units at $9.96 apiece — equal to 15.4% of every unit tracked in this report and 1.5× the volume of the No. 2 listing.
The Top 10 ASINs account for 23,000 units and $331,990 in July 2026 — 58.9% of unit volume and 41.1% of revenue among all 50 ranked ASINs in this report.
Sales Volume of Top ASINs for 'Self Defense Knuckles' on Amazon
July 2026
Is 58.9% Top 10 share highly concentrated?
Ask AI to evaluate competition, market structure, and entry opportunities using ’s tracked Amazon sales, ranking, and keyword data.
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Top 5 Volume Share breakdown
B000UVTDLG
Sabre Pepper Spray with Quick Release Keychain for Self Defense – Maximum Police Strength OC Spray with UV Marking Dye, Twist Lock Safety, Finger Grip, 10‑Second Spray, 14‑ft Range, Made in USA
6K
▼ 14.3%vs. prior month
$59.8K
latest month
12-month trend
B0778XLHH9
SABRE Pepper Spray & 2‑in‑1 Stun Gun with Flashlight Self Defense Kit – Fast Flip Top 10‑Second Safety Spray with Finger Grip & Keychain – Rechargeable Stun Gun, 1.60 µC Charge, 120‑Lumen LED Light
4K
▲ 0.0%vs. prior month
$94.5K
latest month
12-month trend
B0CF97GFS1
FUNBRO Small Pocket Knife Gift for Men | Keychain Box Cutter with 1.34inch Blade, Mini Folding Knives EDC Gadgets, Stocking Stuffers Gift for Adults Men Him
4K
▼ 33.3%vs. prior month
$40K
latest month
12-month trend
B01F4E2YI2
VIPERTEK VTS-880 Mini Stun Gun for Self Defense Rechargeable with LED Flashlight
2K
▲ 0.0%vs. prior month
$20.4K
latest month
12-month trend
B01NBVCO3H
Police Magnum Mini Pepper Spray Self Defense Safety Tool- Tactical Strong Built-in Keyring Holder- Maximum Heat Strength OC- Made in The USA 1/2oz
2K
▲ 100.0%vs. prior month
$18K
latest month
12-month trend
B07XLX163D
SABRE Pepper Spray & 2‑in‑1 Stun Gun with Flashlight Self Defense Kit – Fast Flip Top 10‑Second Safety Spray with Finger Grip & Keychain – Rechargeable Stun Gun, 1.60 µC Charge, 120‑Lumen LED Light
1K
▼ 50.0%vs. prior month
$25.4K
latest month
12-month trend
Unlock to view all Top 50 ASIN competitors and their sales contributions
Best Self Defense Knuckles Brands on Amazon US — Top 3 Brand Sales Concentration (July 2026)
SABRE is the best-performing self defense knuckles brand in July 2026, moving 11,000 units across 3 ASINs for 47.8% of Top 10 volume. FUNBRO follows with 4,000 units (17.4%), ahead of POLICE MAGNUM on 3,000 units (13.0%).
With 7 brands splitting the Top 10 and 78.3% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $7.99 to $19.83, which frames the price band a competing listing has to justify.
Brand share of Top 10 volume
SABRE
3 ASINs in Top 10
47.8%
Units
11K
Revenue
$179.7K
Avg. price
$19.83
B000UVTDLG
$9.96·★4.7·116.6K revsSabre Pepper Spray with Quick Release Keychain for Self Defense – Maximum Police Strength OC Spray with UV Marking Dye, Twist Lock Safety, Finger Grip, 10‑Second Spray, 14‑ft Range, Made in USA
Units sold6KB0778XLHH9
$24.09·★4.6·40.1K revsSABRE Pepper Spray & 2‑in‑1 Stun Gun with Flashlight Self Defense Kit – Fast Flip Top 10‑Second Safety Spray with Finger Grip & Keychain – Rechargeable Stun Gun, 1.60 µC Charge, 120‑Lumen LED Light
Units sold4KB07XLX163D
$25.45·★4.6·40.1K revsSABRE Pepper Spray & 2‑in‑1 Stun Gun with Flashlight Self Defense Kit – Fast Flip Top 10‑Second Safety Spray with Finger Grip & Keychain – Rechargeable Stun Gun, 1.60 µC Charge, 120‑Lumen LED Light
Units sold1K
FUNBRO
1 ASIN in Top 10
17.4%
Units
4K
Revenue
$40K
Avg. price
$7.99
B0CF97GFS1
$7.99·★4.5·6.2K revsFUNBRO Small Pocket Knife Gift for Men | Keychain Box Cutter with 1.34inch Blade, Mini Folding Knives EDC Gadgets, Stocking Stuffers Gift for Adults Men Him
Units sold4K
POLICE MAGNUM
2 ASINs in Top 10
13.0%
Units
3K
Revenue
$34K
Avg. price
$12.49
B01NBVCO3H
$8.99·★4.6·2.5K revsPolice Magnum Mini Pepper Spray Self Defense Safety Tool- Tactical Strong Built-in Keyring Holder- Maximum Heat Strength OC- Made in The USA 1/2oz
Units sold2KB005OLE4HU
$15.99·★4.6·3.7K revsPolice Magnum Compact Pepper Spray for Personal Safety - Maximum Heat Strength OC - Small, Discreet Carry Canister - Made in the USA-3 Pack 3/4oz TL
Units sold1K
Trending Self Defense Knuckles Products — Growth Leaders & New Top 10 Entrants
Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. On the growth side, B07Y43LPNL leads positive momentum with ▲ 200.0% MoM growth on 300 units, with B0DH4JSCB2 close behind at ▲ 200.0% MoM on 300 units.
The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.
B07Y43LPNL
Big Rig Defense Tire Thumper, Trucker Tool for Checking Tire Pressure, 10 Ounces
Price
$19.97
Rating
4.7
Reviews
4.5K
Latest month sales
B0DH4JSCB2
2 Pcs Self Defense Keychain Set,Portable Metal 2-pack of keychain, aluminum Blunt Force
Price
$6.88
Rating
4.7
Reviews
269
Latest month sales
B01NBVCO3H
Police Magnum Mini Pepper Spray Self Defense Safety Tool- Tactical Strong Built-in Keyring Holder- Maximum Heat Strength OC- Made in The USA 1/2oz
Unlock to view ASIN details and product titles
Price
$8.99
Rating
4.6
Reviews
2.5K
Latest month sales
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