Custom Parts (1902)

This spring is compatible with various Tokyo Marui air-cocking handguns. Comparing the standard spring with the 125% spring, this spring has a 25% increase in Joules. The initial velocity is...

Miyagawa Rubber has released a custom push rubber kit! Its name is "Kintaro"・Like Kintaro candy This is the industry's first DIY push rubber kit that allows you to create your...

This is a set product with three patterns: normal, V-type, and flat type, which are compatible with genuine Marui parts. ・All products are made in Japan. Consistently high quality. ※please...

A buoy-shaped packing with a "double hold shape" that is easy to control. By making the hooking protrusions V-shaped, the BBs can be held at two points, ensuring stable grouping....

*If you order a product, it may take 3-4 business days to 2 weeks. Gas rifle gas flow control valve This adjustable gas flow valve is compatible with Tokyo Marui...

<HYBRID> The Saiga nozzle unit is designed to move back and forth using two springs. To prevent the nozzle from returning to its original position, the bullet feed port is...

For those seeking both "accuracy" and "improved initial velocity"!! This barrel series offers a good balance of excellent accuracy and initial velocity. Its design is positioned between the 01 barrel,...

This is a spring used for the tappet plate of the Ver.2/3 gearbox. Please use it as a replacement or spare in case of damage.

Stainless steel shim set with an inner diameter of 3mm and an outer diameter of 6mm. The set contains 20 sheets each of thicknesses 0.5mm, 0.2mm, and 0.1mm, for a...

Wide Use Air seal Chamber Bucking "HARD type" Wide-use air seal chamber packing, hard This is a chamber packing that can be used with any gas blowback handgun. This is...

Piston rack gear and sector gear of electric gun Spacer that improves the tooth contact angle. This adjustment is called AOE (Angle Of Engagement) adjustment. It is used by placing...

Pistons for electric guns with an inner diameter of 15mm or more, and an outer diameter of 10.5mm or less This is a spring spacer that is compatible with both...

Progressive Rate Recoil Spring Uneven pitch recoil spring for gas blowback handguns. Compatible models: M8000, M9, M93R, 92F, WA/8045, KSC/M9 series, KSC/GM The faster the slide of a gas blowback...

This is the product page for the old price/old JAN code.Click here for the new product page KSC M93R-C & Auto 9 Series Exclusive 3-Burst Parts Set This part adds...

Action Army AAP01 Assassin 6.03mm inner barrel (129mm) for gas blowback. The side notches required for incorporating the company's CNC aluminum precision HOP chamber have been machined . Electroless nickel...

*Please note that this is a special order item and will take approximately one month from the time of order until shipping. Various selector hard springs for EVOLT Introducing a...

*Please note that this is a special order item and will take approximately one month from the time of order until shipping. Raizen 01 Inner Barrel (Please select the type...

Lightweight and low resistance for superior movement! ●Smooth blowback! ●Made of POM resin, which is lightweight, strong, and has excellent abrasion resistance! This lightweight plastic bolt carrier end is compatible...

The manufacturer's stock is sold out. If you need one, please order soon!!*Please note that depending on when you place your order, the item may be out of stock and...

The integrated chamber V2 gearbox has been completely renewed as the CNC Split Gearbox V2 with int. Hop Up Chamber ULTRA (8mm) - QSC! Improvements Improved cylinder holding method Piston...

Miyagawa Rubber x Majin jointly developed "Majin Electric Packing" basic structure ▪️Protrusion structure with no stumbling hops. Stumbling hops occur when the projectile's firing position is far from the protrusion,...

Piston head O-ring for VSR-10 HD and VC pistons *For new piston heads only. [Compatible piston] Hard Piston / for Tokyo Marui VSR-10 Vacuum Piston for Tokyo Marui VSR-10 Specifications...

The shape is designed to fit the barrel window, achieving a stable hop rate, wide adjustment range, and good bullet release. By simply changing this gasket from a standard gun,...

Miyagawa Rubber x Sniper Kazu jointly developed "Ichigeki" This is a chamber packing exclusively for VSR, the first collaboration project between YouTuber Sniper Kazu and Miyagawa Rubber Industries. ▪️Features Vaulting...