Hi-Capa 4.3 Tactical Custom GBB Pistol

Tokyo Marui Hi-Capa 4.3 Tactical Custom GBB Pistol

The Tokyo Marui Hi-Capa 4.3 Tactical Custom is the compact, hard-hitting version of the world-famous Hi-Capa platform—built for players who want fast CQB handling, dependable cycling, and endless upgrade potential. It inherits the proven performance of the Hi-Capa 5.1, but with a shorter slide for quicker presentation, easier holster work, and smoother movement through tight corners.

Designed with a variable hop-up system and a crisp semi-auto gas blowback action, the Hi-Capa 4.3 delivers consistent accuracy and a satisfying recoil feel. The tactical chassis includes a 20mm under-rail for lights, making it a serious sidearm for indoor arenas, milsim sidearm duty, or Speedsoft builds—especially when paired with extended magazines or HPA adapters.

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Key Features

• Compact 4.3" format – faster handling and easier draw than full-length Hi-Capa models.
• Variable hop-up – fine-tune BB flight for better range and consistency.
• Integrated 20mm rail – mount pistol lights for CQB and low-light play.
• Tactical controls – slide serrations, single-thumb safety, and a compact grip safety profile.
• Durable Tokyo Marui construction – lightweight, skirmish-ready build with excellent fit and finish.
• High-capacity Hi-Capa magazine – supplied 28-round magazine for longer strings between reloads.
• Upgrade king – Hi-Capa is the #1 aftermarket platform for slides, triggers, barrels, hop rubbers, recoil kits, and HPA setups.

Built for CQB, IPSC-Style Drills & Speedsoft

The 4.3 Tactical Custom is loved for its balance: compact enough to move like a race pistol, but stable enough to stay accurate on rapid follow-up shots. Tune the hop-up for 0.20–0.25g BBs (or heavier if your setup allows), and you’ve got a reliable sidearm that’s ready for serious play.

Gas & Care Warning

Tokyo Marui GBB pistols are designed for low-pressure “Light Gas” (144a / low power gas). Using stronger gases such as standard Green Gas or Red Gas can accelerate wear or cause damage to seals and internal parts and may void warranty coverage for that type of damage.

Specifications

Type	Gas Blowback (GBB) pistol
Fire Mode	Semi-auto
Hop-up	Yes, adjustable (variable hop-up)
Caliber	6mm BB
Recommended BB Weight	0.20g – 0.25g
Overall Length	199 mm
Inner Barrel Length	95 mm
Weight	850 g (with empty magazine)
Magazine Capacity	28 BBs
Rail	20mm under-rail (for lights/accessories)
Power Source	Light Gas (144a / low-pressure gas recommended)

Package Contents

• Tokyo Marui Hi-Capa 4.3 Tactical Custom GBB pistol
• Gas magazine (28 BBs)
• Protective cap
• Instructions / precautions + supplementary manual
• Cleaning rod
• Sample 0.20g BBs (100 pcs)