Tokyo Marui Hi-Capa 5.1 Stainless Gas Blowback Airsoft Pistol
The Tokyo Marui Hi-Capa 5.1 Stainless is widely regarded as one of the best base pistols for a custom Hi-Capa build. Combining Tokyo Marui’s trusted performance with a striking stainless-style finish, this gas blowback airsoft pistol is an excellent choice for players who want reliable stock performance and plenty of room for future upgrades.
In its standard configuration, the Tokyo Marui Hi-Capa 5.1 Stainless produces approximately 320 FPS when tested with 0.20g BBs. Its responsive gas blowback action delivers a satisfying shooting experience, while the proven Hi-Capa platform makes it suitable for skirmishing, target shooting and competitive airsoft.
One of this pistol’s biggest advantages is its extensive aftermarket compatibility. The Hi-Capa platform is supported by a huge selection of upgrade and replacement parts, allowing you to personalize its appearance, handling and performance over time. Whether you plan to keep it stock or develop a fully customized build, the Tokyo Marui Hi-Capa 5.1 Stainless provides an outstanding foundation.
Key Features
- Popular base pistol for custom Hi-Capa builds
- Approximately 320 FPS with 0.20g BBs
- Crisp and responsive gas blowback action
- Distinctive stainless-style finish
- Extensive aftermarket parts compatibility
- Ideal for beginners, experienced players and competitive builds
- Reliable Tokyo Marui design and performance
If you are looking for a dependable gas blowback airsoft pistol with excellent upgrade potential, the Tokyo Marui Hi-Capa 5.1 Stainless is a proven and versatile choice.
Tokyo Marui 5.1 Stainless - General Information
| Specification | Value |
|---|---|
| Product Name | Tokyo Marui Hi-Capa 5.1 Stainless |
| Manufacturer | Tokyo Marui |
| Product Type | Gas Blowback Airsoft Pistol |
| Overall Length | 222 mm |
| Barrel Length | 112 mm |
| Weight | 894 g with empty magazine |
| Magazine Capacity | 31+1 rounds |
Common Product Questions
Find quick answers about our airsoft products, shipping and policies.
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.
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.
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.
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.
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.
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.