Custom Parts (2133)

This is a Type 1 outer barrel for the 5KU Hi-Capa 4.3. The tip of the outer barrel can be fitted with an 11mm positive-threaded silencer or tracer. Compatible with...

This is a Type 1 outer barrel for the 5KU Hi-Capa 4.3. The tip of the outer barrel can be fitted with an 11mm positive-threaded silencer or tracer. Compatible with...

This is a Type 1 outer barrel for the 5KU Hi-Capa 4.3. The tip of the outer barrel can be fitted with an 11mm positive-threaded silencer or tracer. Compatible with...

This is a 6-position stock pipe compatible with the M4 GBB. The position numbers are marked. [Notes] This product is for advanced users. It is recommended for those who can...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This replica is an exterior part for airsoft guns that reproduces the SLR Rifleworks Synergy Linear Hybrid Comp. While...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This replica is an exterior part for airsoft guns that reproduces the SLR Rifleworks Synergy Linear Hybrid Comp. While...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This product is a Blank Hollow design exterior part for airsoft guns and is compatible with Tokyo Marui's Hi-Capa...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This product is a Blank Hollow design exterior part for airsoft guns and is compatible with Tokyo Marui's Hi-Capa...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This product is an exterior part for airsoft guns with a Rhombus Knurled design. It is made of stainless...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This product is an exterior part for airsoft guns with a Rhombus Knurled design. It is made of stainless...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This replica is an exterior part for airsoft guns that reproduces the LANTAC 9INE. It is made of stainless...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This replica is an exterior part for airsoft guns that reproduces the LANTAC 9INE. It is made of stainless...

This is a custom part from airsoft parts manufacturer 5KU. 【overview】 This replica is an exterior part for airsoft guns that reproduces the LANTAC 9INE. It is made of stainless...

This is a set of custom CNC aluminum slide and chassis compatible with the Tokyo Marui Hi-Capa 5.1. The combination of a black slide, silver outer barrel, and distinctive compensator...

This set includes a SureFire-type Warden blast diffuser and a 4-prong flash hider. The blast diffuser and flash hider are made of durable aluminum and steel. The hider features a...

A minimalist folding stock that can be attached to models with a Picatinny interface stock base. Designed for functionality, the Minimalist stock provides a stable shoulder fit when unfolded and...

A thin type stock that can be attached to models with a Picatinny interface stock base. The stock is connected to the base via a Picatinny rail, making it very...

This is a MINIMALIST PLUS style folding stock made by 5KU. A minimalist folding stock that can be attached to models with a Picatinny interface stock base. Designed for functionality,...

This aluminum recoil plug is compatible with the Tokyo Marui Hi-Capa 5.1. It features hollowed-out sides for weight reduction. [Notes] This product is an airsoft gun part made overseas. Please...

This is a custom part from airsoft parts manufacturer 5KU. Compatible with Tokyo Marui Hi-Capa 5.1 gas blowback. The tip has an 11mm positive thread, allowing you to attach various...

This is a custom part from airsoft parts manufacturer 5KU. Compatible with Tokyo Marui Hi-Capa 5.1 gas blowback. The tip has an 11mm positive thread, allowing you to attach various...

This is a custom part from airsoft parts manufacturer 5KU. Compatible with Tokyo Marui Hi-Capa 5.1 gas blowback. The tip has an 11mm positive thread, allowing you to attach various...

This is a custom part from airsoft parts manufacturer 5KU. Compatible with Tokyo Marui Hi-Capa 5.1 gas blowback. The tip has an 11mm positive thread, allowing you to attach various...

This is a custom part from airsoft parts manufacturer 5KU. Compatible with Tokyo Marui Hi-Capa 4.3 gas blowback. The tip has an 11mm positive thread, allowing you to attach various...