Dr. Black Aluminum Type B Thumb Safety For Hi Capa


Sale price$49.99



Order today for same-day fulfillment • Estimated delivery Sep 7–8
Color: Blue
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Frequently Bought Together

Complete your setup with the most common add-ons.

Dr. Black Aluminum Flat Trigger (Right Handed)

$34.99

Dr. Black Aluminum Slide Stop Type A

$39.99

Dr. Black Fiber Optic Front Sight for Hi Capa

$34.99

Product Description:

Elevate your build with the 6063 Aluminum Ambidextrous Thumb Safety the definitive upgrade for the discerning Tokyo Marui Hi-Capa owner.
Crafted from high-grade 6063 aluminum, this thumb safety is engineered for exceptional durability and a precise, lightweight feel. The striking finish isn't just for show; it's the centerpiece of a coordinated customization system, designed to let you create a truly unified and visually stunning sidearm.


Key Feature

  • 6063 Aluminum Construction Airsoft Thumb Safety
  • As part of a coordinated lineup of colors, this Thumb Safety allows you to match or accent other upgraded components (such as triggers, hammers, and Slide Catch) for a truly cohesive and personalized look. (Sold Separate) 
  • Ambidextrous System Thumb Safety
  • Provides seamless and intuitive operation for both right and left-handed shooters, ensuring superior functionality and ergonomic access on the draw
  • Suitable For Tokyo Marui Hi Capa Gas Blow Back GBB Airsoft Pistol

Common Product Questions

Find quick answers about our airsoft products, shipping and policies.

Can LA Airsoft install this part for me?

Yes. We can build and upgrade Hi-Capas, AAP platforms, and rifles. Choose your base gun and parts, then add the appropriate tech service.

The current custom-build service states that builds are normally completed in approximately 3 to 5 days, with the team reviewing the selected parts for compatibility.

Do I need tools or gunsmithing?

That depends on the upgrade. Simple external parts may be straightforward, but internal upgrades can require disassembly, reassembly, adjustment and testing.

If you are not comfortable working inside your airsoft gun, our team offers professional tech and custom-build services.

How quickly will my order ship?

Orders without preorder items are typically packed the same day when placed before 4:30 p.m. Central Time. Please note that occasional delays can occur during especially busy periods or when staffing is limited.

How should I maintain this product?

Regular maintenance helps preserve performance and reliability. Keep the product clean, follow the manufacturer’s lubrication instructions, and properly manage batteries, gas systems, and internal components. More advanced repairs or internal servicing should be handled by an experienced airsoft technician.

Will this part fit my platform?

Compatibility is product-specific. Check the brand, model, size, and platform named in the product description, such as Tokyo Marui Hi-Capa 4.3 or 5.1, AAP-01, Umarex/VFC Glock, or a particular AEG gearbox type.

Similar-looking parts are not always interchangeable, so contact our team with your exact model if you are unsure.

Will this part increase my FPS?

Not every upgrade increases FPS. Some parts are designed primarily for reliability, cycling speed, weight reduction, or gas efficiency. When a product has a tested FPS claim, it should be stated in the listing.