Custom Parts (2591)

An upper handguard that can be used with the separately sold Zenit B-30/B-30U type lower handguard. It features four-slot Picatinny rails at the front and rear, allowing for the mounting...

This is a Geissele SMR type 10.5-inch handguard compatible with real size HK416 GBB (VFC, etc.). It is an ultra-lightweight free-float handguard.The seamless 20mm top rail is long enough to...

A lower handguard that can be used with the separately sold Zenit B-31/B-31N type upper handguard. It is equipped with a Picatinny rail on the bottom, suitable for attaching foregrips...

This is a Zenit-style foregrip compatible with 20mm rails. It is a versatile grip that fits modernized AKs as well as M4/ARs equipped with RAS.[Basic Specifications]5KUMaterial: AluminumWeight: 120gCompatible with 20mm...

This KAC-type QD silencer is released by the overseas airsoft parts manufacturer 5KU. It is made entirely of metal and comes with an M4 flash hider with a 14mm counter-clockwise...

Polite Shooter type KeyMod handguard compatible with LCT/GHK AK-105. It has a cylindrical, slim shape that is easy to grip. In addition, KeyMod slots are provided on all sides, providing...

Aluminum nozzle block compatible with Action Army AAP01.*This product is for advanced users and requires airgun disassembly and assembly skills.[Notes]This product is an overseas-made airgun part. Please understand the following...

The DL-1 type additional attachment rail can be used with separately sold Zenit type forends (B-10L/Sport-1 B-31L). By extending the lower handguard, it is possible to add more attachment holes...

Action Army AAP01 compatible carbine kit Type B.It can be customized into a highly versatile carbine with features like a top rail and Picatinny stock base.Another attractive feature is the...

Strike Industries type trigger compatible with standard M4 electric guns. The trigger face is a straight type for intuitive feel, and features a characteristic lightning-shaped lightening cut.This product is for...

Strike Industries type bolt catch compatible with standard M4 electric guns. The enlarged bolt catch lever provides comfortable operation.This product is intended for advanced users and requires airsoft gun disassembly...

Strike Industries type bolt catch compatible with standard M4 electric guns. The enlarged bolt catch lever provides comfortable operation.This product is intended for advanced users and requires airsoft gun disassembly...

This is an SF3P-type flash hider and SOCOM46-MINI suppressor set compatible with MP7s with 12mm CCW threads. In addition to using the flash hider alone, you can also change the...

Strike Industries type bolt catch compatible with standard M4 electric guns. The enlarged bolt catch lever provides comfortable operation.This product is intended for advanced users and requires airsoft gun disassembly...

This is a CNC aluminum machined middle frame from 5KU.Features:・High-precision, high-strength, lightweight aluminum alloy machined & anodized surface treatment・Available in four colors: Black/Gold/Silver/Red・2011 markingSpecifications:・Overall length: 185mm・Weight: 77g・Material: Aluminum・Compatibility: Tokyo Marui...

The Zenit PUTNIK type suppressor features a distinctive, large appearance. It is compatible with 24mm positive thread / 14mm negative thread, making it attachable to a wide range of AK...

This is a CNC machined aluminum mid-frame manufactured by 5KU.Features:・High-precision, high-strength, lightweight aluminum alloy machined and anodized surface treatment・Available in four color variations: Black/Gold/Silver/Red・2011 Marking・Equipped with under railSpecifications:・Overall length: 160mm・Weight:...

5KU SI Type Latchless Charging Handle FDE (Compatible with Tokyo Marui M4 MWS)[Specifications]Compatible models: Tokyo Marui MWS seriesColor: FDEMaterial: Aluminum alloyWeight: 35g[Precautions]This product is an overseas airsoft gun part. Please...

5KU Type 1 Recoil Spring Plug for Hi-CAPA 5.1. Compatible with various Hi-CAPA 5.1 series models.【Specifications】Color: BlackMaterial: Aluminum alloyWeight: 8g【Precautions】This product is an overseas airsoft gun part. Please understand the...

This is a 5KU aluminum recoil spring plug for Hi-Capa 4.3.[Specifications]Color: RedMaterial: Aluminum alloyWeight: 5g[Precautions]This product is an airsoft gun part made overseas. Please understand the following points before purchasing.■...

This is an aluminum recoil spring plug for 5KU Hi-Capa 4.3.[Specifications]Color: BlackMaterial: Aluminum alloyWeight: 5g[Please note]This product is an airsoft gun part made overseas. Please understand the following points before...

Type 1 recoil spring plug for Hi-Capa 5.1, manufactured by 5KU. Compatible with Hi-Capa 5.1 series models from various manufacturers. Features a lightweight design with cutouts.【Specifications】Color: RedMaterial: Aluminum alloyWeight: 5g【Precautions】This...

5KU Type 1 Recoil Spring Plug for Hi-CAPA 4.3. Can be used with various manufacturers' Hi-CAPA 4.3 series models.[Specifications]Color: BlackMaterial: Aluminum alloyWeight: 4g[Precautions]This product is an airsoft gun part made...

This is an aluminum recoil spring guide made by 5KU for Hi-Capa 5.1.[Specifications]Color: RedMaterial: Aluminum alloyWeight: 15g[Precautions]This product is an airsoft gun part made overseas. Please understand the following points...