Airsoft Upgrades

Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3

Brand: DR. BLACKCategory: Pistol Sights3 retailers

Price: $29.33 – $35.50 — In stock at 12 retailers.

Prices last checked August 21, 2026 across 3 retailers.

The Dr. Black Aluminum Fiber Optic Rear Sight is a precision-engineered sighting upgrade specifically for the Tokyo Marui Hi-Capa 4.3 series. It replaces the stock plastic rear sight with a much more durable and visible alternative, making it a favorite for competitive shooters. Key Performance Features CNC Aluminum Construction: Machined from high-grade aluminum to provide a rock-solid mounting platform . Unlike stock parts, this sight won't warp or shift during the high-speed cycling of your slide. Anodized Finish: Features a durable anodized coating that resists wear and scratches, available in multiple colorways to match your custom build's theme. Fiber Optic Enhancement: Comes with pre-installed fiber optic rods that gather ambient light to create a bright, high-contrast aiming point. This significantly speeds up target acquisition in both low-light and high-speed environments. Drop-In Compatibility: Tailored specifically for the Tokyo Marui Hi-Capa 4.3 Gas Blowback (GBB) series, ensuring a perfect fit without the need for extensive modification to the slide. Lightweight Design: Despite its metal construction, the aluminum used is lightweight to avoid adding excessive mass to the slide, preserving your cycle speed and gas efficiency . Technical Specifications Feature Specification Material CNC-Machined Aluminum Compatibility Tokyo Marui Hi-Capa 4.3 Series Sighting Type Fiber Optic Rear Sight Finish Anodized (Multiple Colors) Included Rear Sight Body Fiber Optic Rods

Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3 price comparison: the lowest price is $29.33 at Bang Bang Airsoft, the highest is $35.50, and the median across 15 tracked listings is $29.33. Comparing retailers can save up to 17% ($6.17) versus the highest-priced listing.

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Where to buy the Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3: prices at 15 retailers

  • Bang Bang Airsoft: $29.33 — In Stock
  • Bang Bang Airsoft: $29.33 — In Stock
  • Bang Bang Airsoft: $29.33 — Out of Stock
  • Bang Bang Airsoft: $29.33 — In Stock
  • Bang Bang Airsoft: $29.33 — In Stock
  • ...and 10 more retailer listings compared on this page.

Frequently asked questions about the Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3

How much does the Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3 cost?
The Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3 ranges from $29.33 to $35.50 across 3 retailers. The lowest current price is at Bang Bang Airsoft. Prices are updated regularly from each store's live catalog.
Where can I buy the Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3?
The Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3 is currently in stock at 12 retailers including Bang Bang Airsoft, Bang Bang Airsoft, Bang Bang Airsoft. We track availability across 3 airsoft stores and update stock status regularly.
Is the Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3 a good pistol sights upgrade?
The Dr. Black Aluminum Fiber Optic Rear Sight for TM Hi-Capa 4.3 by DR. BLACK is listed in our Pistol Sights category and is priced from $29.33. We aggregate prices from 3 retailers so you can compare and find the best deal. Check the price comparison table above for current pricing from each store.

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