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Tokyo Marui HI-CAPA 5.1 GBB Pistol
Specifications:
| Ammo Size | 6mm |
| Blowback | Yes |
| Capacity (rds) | 31 |
| Color | Black |
| Country | Japan |
| Hop up | Adjustable |
| Inner Barrel Length (mm) | 112 |
| Length (mm) | 222 |
| Magazine Type | Gas Pistols |
| Material | Plastic |
| Net Weight (g) | 895 |
| Platform | GAS |
| Power (fps) | 280 |
| Power Source | Green Gas / HFC134A |
| Replica Type | PISTOL |
| Shooting Mode | Semi Auto |
Product Description:
Who it’s for
First serious Hi-Capa buyers who want the Tokyo Marui gas platform most parts and magazines are built around. Ideal if you want a full-size 5.1 for skirmish, IPSC-style practice, or a reliable base for upgrades.
Who should skip
Skip if you need a shorter grip/slide for carry-style CQB (look at 4.3), or if you only want an electric pistol with no gas refills (see Hi-Capa EBB/AEP).
Starter kit (buy with this)
Buyer’s guide
Hi-Capa Airsoft Buyer’s Guide (2026) — 5.1 vs 4.3, TM vs clones, and what to buy first.
Shipping — Ships from Hong Kong with tracked international delivery — check your country’s airsoft import rules before checkout.
"Derived from the Government HI-CAP model, this HI-CAPA is a tactical custom edition of the famous pistol from Marui. Featuring Detachable RIS rail attachment & Solid crispy blow back job, HI-CAPA is all time flavor for Marui's fans. Plus plenty of aftermarket upgrade parts available to tune up this IPSC ready pistol"
Tokyo Marui HI-CAPA 5.1 GBB Pistol
Superior performance with HFC 134a Gas and Crispy Blow Back with HFC 22 Gas
Gas Blow back Cycling is ultra smooth
Top notch craftsmanship of Beretta element
Full Metal Lower Frame Body
White Dotted Metal Front & Rear Sight
Modification of Hammer Spring & High Performance Output Valve turn this pistol into a powerful sidearm. It can easy shoot through two side of a empty Coke can
As always, Adjustable HOP UP system is equipped
Authentic TOKYO MARUI Product (MADE IN JAPAN)
