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!
These are stabilized wood grip panels compatible with Tokyo Marui M1911 series (A1/Series 70/MEU). Stabilized wood is made by injecting resin and dye into real wood, increasing its strength while...
These are stabilized wood grip panels compatible with Tokyo Marui M1911 series (A1/Series 70/MEU) handguns. They are made by infusing resin and dye into real wood, creating a stabilized material...
These are stabilized wood grip panels compatible with Tokyo Marui M1911 series (A1/Series 70/MEU). They are made from real wood with resin and dye poured in, then stabilized to increase...
These are stabilized wood grip panels compatible with Tokyo Marui M1911 series (A1/Series 70/MEU) airsoft pistols. Resin and dye are infused into real wood, providing a stabilized finish that enhances...
These are stabilized wood grip panels compatible with Tokyo Marui M1911 series (A1/Series 70/MEU) models. Resin and dye are infused into real wood, providing stabilization that enhances strength while retaining...
This is the Viking Tactics Ultralight Style Vertical Grip, compatible with both M-LOK and KeyMod attachment systems.The UVG is an evolution of traditional vertical foregrips, successfully achieving both the lightness...
This is the Viking Tactics Ultralight Style Vertical Grip, compatible with both M-LOK and KeyMod attachment systems.The UVG is an evolution from traditional vertical foregrips, successfully achieving both the lightness...
This is a 5-piece set of 3-slot rail sections that are compatible with both M-LOK and KeyMod systems. It allows you to attach various accessories, enhancing expandability.[Precautions]This product is an...
This PDW wire stock is compatible with real-sized M4 GBBs. It has a compact design compared to standard buttstocks. The buttplate features a honeycomb non-slip pattern, ensuring stable shouldering.[Please note]This...
This Spy-style magwell is compatible with Tokyo Marui's Hi-Capa series. It enables quick magazine changes and a secure grip. With its curvilinear design, it's ideal for race gun customization. Installation...
This is a cocking handle for Tokyo Marui Hi-Capa 5.1. It is ideal for race gun customization. The handle can be swapped from left to right, making it suitable for...
This is a cocking handle for Tokyo Marui Hi-Capa 5.1. It is ideal for race gun customization. The handle can be swapped from left to right, making it suitable for...
This is a thumb rest for the Hi-Capa series. The thumb rest features an anti-slip treatment, making it an ideal part for race gun customization. Please note that installation requires...
This is a mount base compatible with Tokyo Marui's Hi-Capa series. It's ideal for race gun customization as it allows you to mount a dot sight. The main body consists...
This is a mount base compatible with Tokyo Marui's Hi-Capa series. It's ideal for race gun customization as it allows you to mount a dot sight. The main body consists...
This is an IPSC-style magwell for Glock. It allows for quick and reliable magazine changes and improved gripping for recoil/muzzle jump control. It also helps prevent magazine damage from accidental...
This is a magazine base compatible with Tokyo Marui's Hi-Capa series magazines. The bottom features three trapezoidal designs, making it perfect for custom race guns. It is constructed from aluminum...
This is a Tyrant Designs LWP (Lightweight Pro) style pistol grip for M4 GBB. It features a lightweight yet robust skeleton design compatible with AR10/15 platforms, with ergonomically designed finger...
This aluminum grip cover is compatible with the separately sold CNC Aluminum Modular Pistol Grip (Model: GB-152). It features a fine anti-slip texture.【Precautions】This product is an airsoft gun part made...
This aluminum grip cover is compatible with the separately sold CNC Aluminum Modular Pistol Grip (Model: GB-152). It features a distinctive honeycomb design.[Notice]This product is an airsoft gun part manufactured...
This is a steel buffer lock compatible with Western Arms M4 GBB.[Precautions]This product is an overseas airsoft gun part. Please understand the following points before purchasing.■ This product is for...
This is a steel sear for Western Arms M4 GBB. It is manufactured with high-precision CNC machining.[Notice]This product is an airsoft gun part made overseas. Please understand the following points...
This is a steel hammer compatible with Western Arms M4 GBB. It is formed by high-precision CNC cutting.[Note]This product is an overseas airsoft gun part. Please understand the following points...
This is a Tyrant Designs HALO-style aluminum handstop. It is compatible with both M-LOK and KeyMod systems, offering excellent versatility and lightweight usability.The handstop features a compact design that fits...
![[5KU] M1911 Stabilized Wood Grip Panels Blue](http://rock-et.jp/cdn/shop/files/gb-464_respimgsize.jpg?v=1778476522)
![[5KU] M1911 Stabilized Wood Grip Panels Purple Red](http://rock-et.jp/cdn/shop/files/gb-463_respimgsize.jpg?v=1778476374)
![[5KU] M1911 Stabilized Wood Grip Panels Red Resin](http://rock-et.jp/cdn/shop/files/gb-462_respimgsize.jpg?v=1778476213)
![[5KU] M1911 Stabilized Wood Grip Panels Blue Resin](http://rock-et.jp/cdn/shop/files/gb-461_respimgsize.jpg?v=1778476026)
![[5KU] VTAC UVG Style Vertical Foregrip, 45-Degree Cut (M-LOK/KeyMod Compatible)](http://rock-et.jp/cdn/shop/files/5ku-253-45_respimgsize.jpg?v=1778475760)
![[5KU] 3-Slot Rail Section 5pcs Set (M-LOK/KeyMod Compatible)](http://rock-et.jp/cdn/shop/files/5ku-245_respimgsize.jpg?v=1778475234)
![[5KU] PDW Wire Stock for M4 GBB](http://rock-et.jp/cdn/shop/files/gb-156_respimgsize.jpg?v=1778475014)
![[5KU] Spy Style Magwell Titanium for Tokyo Marui HI-CAPA Series](http://rock-et.jp/cdn/shop/files/gb-284-t_respimgsize.jpg?v=1778474786)
![[5KU] Round Cocking Handle RED for Tokyo Marui HI-CAPA 5.1](http://rock-et.jp/cdn/shop/files/gb-283-r_respimgsize.jpg?v=1778474647)
![[5KU] Round Cocking Handle Blue for Tokyo Marui HI-CAPA 5.1](http://rock-et.jp/cdn/shop/files/gb-283-bu_respimgsize.jpg?v=1778474550)
![[5KU] Skidproof Thumb Rest Left Handed RED for HI-CAPA Series](http://rock-et.jp/cdn/shop/files/gb-282-rdl_respimgsize.jpg?v=1778474438)
![[5KU] Shooters Carbon Mount Base RED for Tokyo Marui HI-CAPA Series](http://rock-et.jp/cdn/shop/files/gb-281-r_respimgsize.jpg?v=1778474119)
![[5KU] G17 IPSC Style Magwell SV](http://rock-et.jp/cdn/shop/files/gb-277-s_respimgsize.jpg?v=1778473917)
![[5KU] Metal Magazine Base Type1 Titanium for Tokyo Marui HI-CAPA Series](http://rock-et.jp/cdn/shop/files/gb-260-t_respimgsize.jpg?v=1778473774)
![[5KU] Tyrant Designs LWP Style Pistol Grip RED for M4 GBB](http://rock-et.jp/cdn/shop/files/gb-154-r_respimgsize.jpg?v=1778473608)
![[5KU] Grip Cover Type 2 for M4 GBB](http://rock-et.jp/cdn/shop/files/gb-153-b_respimgsize.jpg?v=1778473433)
![[5KU] Grip Cover Type 1 for M4 GBB](http://rock-et.jp/cdn/shop/files/gb-153-a_respimgsize.jpg?v=1778473303)
![[5KU] Steel Buffer Lock for WA M4 GBB](http://rock-et.jp/cdn/shop/files/gb-131_respimgsize.jpg?v=1778473158)
![[5KU] CNC Steel Sear for WA M4 GBB](http://rock-et.jp/cdn/shop/files/gb-108_respimgsize.jpg?v=1778472742)
![[5KU] 5-Bearing CNC Steel Hammer for WA M4 GBB](http://rock-et.jp/cdn/shop/files/gb-106_respimgsize.jpg?v=1778472618)
![[5KU] Tyrant Designs HALO Style AR-15 Handstop RED (M-LOK/KeyMod Compatible)](http://rock-et.jp/cdn/shop/files/5ku-236-r_respimgsize.jpg?v=1778472445)
