asp
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$48.88avg listing price — sweet spot $15–$100
Review moat
Great233.5avg incumbent reviews — the moat a new listing must climb
Price range
Great$8.95–$107.81cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.8%return rate — above 5% kills the launch gate
Market size
Good$294K$294K/yr · 532K searches
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay66%top-5 click share — leaders hold, buyers still browse
Growth
Bad-12.5%90-day search growth — must beat 0% to launch
Conversion
Bad1.1%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, asp is a $294K/yr Amazon United States market (532K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 42/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
asp market data
- Units sold / yr
- 8K–10K
- avg 250–500/product
- Revenue / yr
- $391K–$489K
- units × avg price
- Conversion rate
- 1.1%
- Avg BSR
- #539
- Page quality
- 0%
- Prime
- 94%
- Sponsored
- 67%
- Out of stock
- 2.2%
- Avg brand age
- 59 months
- Avg seller age
- 169 days
Competition & brand share
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.Brands
2 falling
Sellers
23
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
66%
Top 20: 100%
Open market
0%
- ASP96%
- TACNEX4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -12.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.3×
Top asp search terms
- asp167K/yr
- asp handcuffs law enforcement135K/yr
- asp baton85K/yr
- asp handcuffs79K/yr
- asp handcuff25K/yr
- asp cuffs20K/yr
- asp cuffs law enforcement6K/yr
- asp hinged handcuffs law enforcement7K/yr
- asp handcuffs hinge5K/yr
- asp baton self defense2K/yr
Top asp products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 18 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
ASP Inc. Ballistic Tactical Handcuff Case for Chain or Hinge Handcuffs Handcuff Case for Duty Belt Law Enforcement Gear and Police Gear
ASP$45.094.5★159 rev
ASP Inc. Soft Foam Training Police Baton with Carrier 26-Inch Self-Defense Baton for Police Officers Security Guards and Law Enforcement Personal Defense Equipment for Police Duty Belt
ASP$63.374.2★47 rev
ASP Ultra Plus Keyless Double-Locking Chain Handcuffs Professional Grade Forged Aluminum Handcuffs No Key Required Aluminum Bow
ASP$69.654.6★57 rev
ASP Sentry Chain Handcuffs Professional Grade Stainless Steel Frames Forged Steel Bows Dual-Sided Keyways and Double Lock Slots for Tactical Gear and Equipment
ASP$38.584.7★551 rev
ASP Identifier Ultra Plus Chain Handcuffs Double-Locking Colored Handcuffs Forged Aluminum Cuffs Police and Law Enforcement Gear Security Guard Equipment Grey
ASP$68.974.7★134 rev
Newest
by launch date
ASP Sentry Hinge Handcuffs Professional Grade Stainless Steel Frames Forged Steel Bows Dual-Sided Keyways and Double Lock Slots for Tactical Gear and Equipment
ASP$50.1480 rev
ASP Sport Defender D2 Pepper Spray Self-Defense for Women and Men Quick-Release Personal Defense Equipment Personal Protection Device Safety Running Gear Personal Security Devices
ASP$25.3427 rev
TACNEX Baton Holder w/Duty Belt/MOLLE Rotatable Clip Police Baton Holster 16-21-26 Telescopic Baton Case ASP Baton Carrier Expandable Baton/Flashlight Carry Pouch Law Enforcement Security Officer
TACNEX$18.56226 rev
ASP Sentry Chain Handcuffs Professional Grade Stainless Steel Frames Forged Steel Bows Dual-Sided Keyways and Double Lock Slots for Tactical Gear and Equipment
ASP$38.58551 rev
ASP Identifier Ultra Plus Chain Handcuffs Double-Locking Colored Handcuffs Forged Aluminum Cuffs Police and Law Enforcement Gear Security Guard Equipment Grey
ASP$68.97134 rev
Trending
90-day click momentumASP Inc. Ballistic Tactical Handcuff Case for Chain or Hinge Handcuffs Handcuff Case for Duty Belt Law Enforcement Gear and Police Gear
ASP$45.094.5★
ASP Inc. Envoy Baton Scabbard Talon Baton Duty Belt Accessories for Police Officers Security Guards and Law Enforcement Tactical and Personal Defense Equipment Baton Holder for Duty Belt
ASP$54.074.0★
ASP Sport Defender D2 Pepper Spray Self-Defense for Women and Men Quick-Release Personal Defense Equipment Personal Protection Device Safety Running Gear Personal Security Devices
ASP$25.344.5★
ASP Inc. SideBreak Scabbard for ASP F-Series Baton Self-Defense Stick Expandable Baton Self-Defense Scabbard for Collapsible Batons Extendable Staff Holder 21-Inch
ASP$51.864.5★
ASP Inc. Soft Foam Training Police Baton with Carrier 26-Inch Self-Defense Baton for Police Officers Security Guards and Law Enforcement Personal Defense Equipment for Police Duty Belt
ASP$63.374.2★
What buyers say about asp
What buyers praise and complain about, mined from review topics.What buyers love
“they're great quality”
“because they are so affordable”
“It's easy to use”
“Very smooth”
“The materials feel durable enough for daily wear and rough conditions, while still keeping the cuffs secure”
“it has proven to be a reliable”
“Good fit, excellent features”
“It works”
“Works as expected”
“Easier to grip and control”
What buyers complain about
“Its too short”
“they broke within a week”
“I'm still having issues with it sticking”
“Easily rusts”
“Doesn't work for me”
“saw that these are almost double the price”
“Not made for comfort”
“Keyhole Malfunction”
“The small button to release the cuffs is difficult to locate during stressful situations”
“despite already having concerns about their polymer design philosophy”
Top return reasons
Common questions
- Is asp profitable to sell on Amazon United States?
- The niche generates $294K/yr across 18 tracked products. 90-day search growth is -12.5%. Flapen's verdict: Skip it (42/100).
- How competitive is the asp niche?
- 2 brands and 23 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in asp?
- Top complaints mined from reviews: Size-Overall, Durability, Adhesion/Stickiness. The return rate is 1.8%.
- When does demand for asp peak?
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- What does it cost to enter the asp niche?
- Listings span $8.95–$107.81; the average listing price is $48.88 (sweet spot $15–$100). The average incumbent carries 234 reviews — the moat a new listing must climb.