5KU is a Taiwanese airsoft brand established in 2006. They manufacture a wide range of upgrade parts and accessories for airsoft guns, including outer barrels, internal parts, and rail systems. They are well-known for their external parts for AK, M4, and Hi-Capa series airsoft guns.
If you're looking for accessories to upgrade the look of your airsoft gun, be sure to check out 5KU!
Tokyo Marui Hi-Capa compatible slide stop Type 5.This product is for advanced users and requires skills in disassembling and assembling airsoft guns.【Precautions】This product is an overseas airsoft gun part. Please...
Tokyo Marui Hi-CAPA compatible 4.3inch tactical outer barrel. It features twisted fluting, making it ideal for exterior dress-up.The muzzle has an 11mm positive thread standard, allowing for the attachment of...
Ambidextrous Stainless Magazine Catch Type 1 for Tokyo Marui M1911A1.This product is for advanced users and requires airsoft gun disassembly and assembly skills.[Precautions]This product is an overseas airsoft gun part....
Stainless steel magazine catch Type 2 for Tokyo Marui M1911A1.This product is for advanced users and requires skills in disassembling and assembling airsoft guns.【Precautions】This product is an overseas airsoft gun...
Stainless magazine catch Type 1 compatible with Tokyo Marui M1911A1.This product is for advanced users and requires airsoft gun disassembly and assembly skills.【Precautions】This product is an overseas airsoft gun part....
4.3-inch tactical outer barrel compatible with Tokyo Marui Hi-CAPA. It features twist fluting, making it ideal for dressing up the appearance of your airsoft gun.The muzzle is 11mm CW threaded,...
Stainless magazine catch Type 1 compatible with Tokyo Marui M1911A1.This product is for advanced users and requires airsoft gun disassembly and assembly skills.【Precautions】This product is an overseas airsoft gun part....
Hammer and hammer strut compatible with Tokyo Marui/WE/ARMY Hi-Capa.This product is for advanced users and requires airsoft gun disassembly and assembly skills.【Precautions】This product is an airsoft gun part made overseas....
A JMAC ST-6 type M4 folding stock adapter that can be attached to models with a Picatinny interface stock base.*Please note that processing on the stock side is essential as...
M-LOK handguard compatible with LCT/GHK AKM.【Please Note】This product is an airsoft gun part manufactured overseas. Please understand the following points before purchasing.■This product is for advanced users and requires skills...
The JMAC 360 X12 type muzzle brake and blast shield (14mm CCW thread) is characterized by its lightness, compactness, and simplicity. The blast shield can be easily attached and detached...
The JMAC 360 X37 type muzzle brake and blast shield (14mm CCW thread) is characterized by its lightweight, compact, and simple design. It features a QD system that allows for...
SV SAIGA Type Silencer (14mm Counter-Clockwise Thread).[Important Notes]This product is an airsoft gun part manufactured overseas. Please understand the following points before purchasing:■ The package may be damaged or dirty.■...
Tornado aluminum outer barrel compatible with Tokyo Marui Hi-Capa 5.1. The muzzle's thread standard is 11mm positive thread, so by using a separately sold 14mm reverse thread adapter or similar,...
Tornado aluminum outer barrel compatible with Tokyo Marui Hi-Capa 5.1. The muzzle's thread standard is 11mm positive, allowing for the attachment of muzzle options such as tracers and compensators by...
Tornado aluminum outer barrel compatible with Tokyo Marui Hi-Capa 5.1. The muzzle thread standard is 11mm positive thread, so by using a separately sold 14mm reverse thread adapter or similar,...
PBS-1 type suppressor (14mm counter-clockwise thread) and muzzle flash tracer set, ideal for AK series. The built-in muzzle flash tracer allows you to enjoy muzzle flash effects and tracer functions.[Muzzle...
This Zenit Sport 4 type handguard is compatible with full-size AK models such as the LCT/GHK AKM/AK74. It features a design with significant material removal to greatly reduce weight.The top...
Tokyo Marui Hi-Capa Series Compatible Magazine Catch Type 5.This product is for advanced users and requires skills in disassembling and assembling airsoft guns.【Precautions】This product is an overseas airsoft gun part....
Magazine catch Type 3 compatible with Tokyo Marui Hi-Capa series.This product is intended for advanced users and requires airsoft gun disassembly and assembly skills.【Precautions】This product is an overseas airsoft gun...
Tokyo Marui Hi-Capa Series compatible magazine catch Type 3.This product is for advanced users and requires skills in disassembling and assembling airsoft guns.[Notes]This product is an overseas airsoft gun part....
G17/19 Gen.5 ZEV PRO type compensator V2.This product is intended for advanced users and requires skills in disassembling and assembling airsoft guns.【Precautions】This product is an airsoft gun part made overseas....
This SANDMAN-K type silencer and hider set (14mm counter-clockwise thread), seen in use by US special forces for its excellent performance and durability. Its appeal lies in its versatility, supporting...
Delta-Tek DPMN type flash hider with muzzle flash tracer unit.[Muzzle Flash Function]A compact tracer unit that can reproduce muzzle flash during shooting. When the sensor on the unit detects a...
![[5KU] Ambi Stainless Magazine Catch Type 1 (Tokyo Marui M1911A1) SV](http://rock-et.jp/cdn/shop/files/gb-510-s_respimgsize.jpg?v=1775714079)
![[5KU] Stainless Magazine Catch Type 2 (Tokyo Marui M1911A1) BK](http://rock-et.jp/cdn/shop/files/gb-509-bk_respimgsize.jpg?v=1775713891)
![[5KU] Stainless Magazine Catch Type 1 (Tokyo Marui M1911A1) SV](http://rock-et.jp/cdn/shop/files/gb-508-s_respimgsize.jpg?v=1775713744)
![[5KU] Tornado Tactical Outer Barrel 4.3inch (11mm CW/Tokyo Marui Hi-CAPA compatible) GD](http://rock-et.jp/cdn/shop/files/gb-486-g_respimgsize.jpg?v=1775714009)
![[5KU] Stainless Magazine Catch Type 1 (Tokyo Marui M1911A1) BK](http://rock-et.jp/cdn/shop/files/gb-508-bk_respimgsize.jpg?v=1775713556)
![[5KU] Hammer & Hammer Strut (Tokyo Marui/WE/ARMY Hi-CAPA) BK](http://rock-et.jp/cdn/shop/files/gb-505-bk_respimgsize.jpg?v=1775713353)
![[5KU] JMAC ST-6 Type M4 Folding Stock Adapter (Picatinny/20mm Rail Compatible)](http://rock-et.jp/cdn/shop/files/5ku-341_respimgsize.jpg?v=1775713122)
![[5KU] JMAC 360 X37 Type Muzzle Brake & Blast Shield (14mm CCW)](http://rock-et.jp/cdn/shop/files/5ku-337_respimgsize.jpg?v=1775712423)
![[5KU] SV SAIGA Type Silencer (14mm CCW) BK](http://rock-et.jp/cdn/shop/files/5ku-311-bk_respimgsize.jpg?v=1775711987)
![[5KU] Tornado Aluminum Outer Barrel (11mm CW/Tokyo Marui Hi-CAPA 5.1) SV](http://rock-et.jp/cdn/shop/files/gb-521-s_respimgsize.jpg?v=1775711670)
![[5KU] Tornado Aluminum Outer Barrel (11mm CW/Tokyo Marui Hi-CAPA 5.1) GD](http://rock-et.jp/cdn/shop/files/gb-521-g_respimgsize.jpg?v=1775711499)
![[5KU] PBS-1 Silencer with Muzzle Flash Tracer](http://rock-et.jp/cdn/shop/files/bbp-147_respimgsize.jpg?v=1775711166)
![[5KU] Zenit Sport-4 Style Handguard BK](http://rock-et.jp/cdn/shop/files/5ku-305-bk_respimgsize.jpg?v=1775710855)
![[5KU] Magazine Catch Type 5 (For Tokyo Marui Hi-CAPA Series) SV](http://rock-et.jp/cdn/shop/files/gb-518-s_respimgsize.jpg?v=1775710636)
![[5KU] Magazine Catch Type 3 (Compatible with Tokyo Marui Hi-Capa Series) GD](http://rock-et.jp/cdn/shop/files/gb-516-g_respimgsize.jpg?v=1775710406)
![[5KU] Magazine Catch Type3 (Tokyo Marui Hi-CAPA Series Compatible) SV](http://rock-et.jp/cdn/shop/files/gb-516-s_respimgsize.jpg?v=1775710281)
![[5KU] DA SM-K Type Silencer & Flash Hider Set (14mm CCW) TAN](http://rock-et.jp/cdn/shop/files/5ku-315-t_respimgsize.jpg?v=1775709764)
![[5KU] Delta-Tek DPMN Type Flash Hider (14mm CCW/Built-in Muzzle Flash Tracer Unit)](http://rock-et.jp/cdn/shop/files/bbp-dpmn_respimgsize.jpg?v=1775707530)
