Mbus Rear Sight
Skip itA small market ($66K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$44.29avg listing price — sweet spot $15–$100
Price range
Good$19.90–$130.63cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Good2.6%return rate — above 5% kills the launch gate
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.7%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,004.78avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Market size
Bad$66K$66K/yr · 40K searches
Growth
Bad-18.6%90-day search growth — must beat 0% to launch
Is mbus rear sight profitable on Amazon?
According to Flapen's Amazon United States niche tracking, mbus rear sight is a $66K/yr Amazon United States market (40K searches/yr). The top 5 brands hold 84% of demand. Verdict: Skip it — 42/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
mbus rear sight market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 1K–2K
- avg 0–100/product
- Revenue / yr
- $55K–$66K
- units × avg price
- Conversion rate
- 3.7%
- Avg BSR
- #1,190
- Page quality
- 0%
- Prime
- 87%
- Sponsored
- 48%
- Out of stock
- 2.1%
- Avg brand age
- 77 months
- Avg seller age
- 158 days
Competition: brands, sellers & click share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
65
Top-5 brand share
84%
Top 20: 100%
Top-5 click share
52%
Top 20: 95%
Open market
12%
- Magpul42%
- UTG27%
- OZARK ARMAMENT6%
- UTG Pro5%
- Sniper3%
- Golden Finger Tactical3%
- Open — no brand owns it (6 brands, 12%)
mbus rear sight demand & seasonality
Weekly Amazon search volume, last 25 weeks — -18.6% search growth over the last 90 days.Top mbus rear sight search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- utg flip up sights9K/yr
- ar15 rear sight7K/yr
- ar rear sight6K/yr
- a2 rear sight5K/yr
- rear iron sight5K/yr
- magpul rear sight5K/yr
- utg iron sights4K/yr
Top mbus rear sight products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 23 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Magpul MBUS Flip-Up Backup Sights Black Rear Sight
Magpul$45.024.8★4,939 rev
UTG Super Slim Flip-up Rear Sight
UTG$29.374.7★4,254 rev
OZARK ARMAMENT A2 Rear Sight - Picatinny Iron Sights with All Metal Construction - Two Aperture Sight for Close and Precision Targets - Designed to Mount on a Picatinny Rail
OZARK ARMAMENT$29.254.2★2,222 rev
UTG Super Slim Flip-up Front Sight Black
UTG$26.794.7★2,905 rev
UTG 3.8 ITA Red/Green Circle Dot Sight w/Integral QD Mount
UTG$51.044.2★6,526 rev
Newest
by launch date
Slim Fixed Rear Iron Sight and Front Sight Set for A2 (Rear Sight)
Eastern Tactical Supply$26.0511 rev
Visiofire Fiber Optic Iron Sights for Picatinny Rail | Flip Up Front and Rear Backup Sights with Red Green Dots | Tool-Free Ajustable Rear Flip Up Sights | Pop Up Fiber Optic Sights Rapid Transition
Visiofire$32.081,278 rev
Leapers Super Slim Fixed Backup Sight Picatinny Rail Mount (Rear)
ATG$58.92131 rev
UTG PRO Flip-up Rear Sight Picatinny Black one Size (TLURS55)
UTG Pro$34.67139 rev
UTG PRO Flip-up Front Sight Picatinny Black
UTG Pro$28.77105 rev
Trending
90-day click momentum
Magpul MBUS Flip-Up Backup Sights Gray Front Sight
Magpul$35.694.8★
Barska 4x20 Carry Handle Rifle Scope Mil Dot Reticle with BDC Turret Peep Sight Mount Retro A2 Style
Barska$84.133.8★
UTG 3.8 ITA Red/Green Circle Dot Sight w/Integral QD Mount
UTG$51.044.2★
SNIPER Standard Front Sight with A2 Sight Post Black
Sniper$19.904.4★
Magpul MBUS Flip-Up Backup Sights Black Rear Sight
Magpul$45.024.8★
What reviews say buyers love and hate about mbus rear sight
What buyers praise and complain about, mined from review topics.What buyers love
“Quality product, easy install”
“Worth the money”
“As described”
“Fit great”
“The flip-up design works smoothly”
“Easy to mount”
“works well”
“Lightweight aluminum construction keeps them durable”
“Clear viability”
“Clear sighting and easy to use”
What buyers complain about
“I expect better quality control from a company like this”
“Broke with the first use”
“Overpriced”
“Impossible to use”
“NOT REALLY ADJUSTABLE”
“Luminescent dots don't glow or do anything helpful”
“Delivery doesnt read instructions”
“the loose fit made it hard for me to keep it”
“Sights not level when mounted”
“Takes a bit to get the buttons to activate”
Top return reasons
Common mbus rear sight questions
- Is mbus rear sight profitable to sell on Amazon United States?
- The niche generates $66K/yr across 23 tracked products. 90-day search growth is -18.6%. Flapen's verdict: Skip it (42/100).
- How competitive is the mbus rear sight niche?
- 12 brands and 65 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 84% of demand.
- What do buyers complain about in mbus rear sight?
- Top complaints mined from reviews: Quality-Overall, Durability, Value For Money. The return rate is 2.6%.
- What does it cost to enter the mbus rear sight niche?
- Listings span $19.90–$130.63; the average listing price is $44.29 (sweet spot $15–$100). The average incumbent carries 2,005 reviews — the moat a new listing must climb.