5KU

This XL Infinity-Style Magwell by 5KU is designed for the Tokyo Marui Hi Capa GBB Airsoft pistol series. CNC machined using high-quality aluminum and topped off with a durable anodized coating, this...

This recoil spring plug by 5KU is designed for Tokyo Marui spec 1911/MEU GBB Airsoft pistols. CNC-machined using stainless steel and topped off with a brown surface finish, it is built to be durable...

The 5KU Slide Stop with Thumb Rest is a custom, elongated slide stop designed for the Tokyo Marui Hi-Capa Series of GBB pistols that can also act as a thumb rest. This will provide an easier reach...

This slide stop by 5KU is designed for the Tokyo Marui Hi Capa GBB Airsoft pistol series. CNC machined using stainless steel and topped off with a durable brown finish, it is built to be robust and...

This barrel protector is designed to fit 14mm CCW outer barrels, specifically pistol outer barrels. CNC machined using aluminum, it is built to be durable and lightweight. It features a Hexagonal...

This slide stop by 5KU is designed for the KJ Works Shadow 2 & TS2 GBB Airsoft pistol series. CNC machined using high-quality aluminum, and topped off with a durable anodized finish, it is built...

This slide stop by 5KU is designed for the KJ Works Shadow 2 & TS2 GBB Airsoft pistol series. CNC machined using high-quality aluminum, and topped off with a durable anodized finish, it is built...

This grip panel and magwell set by 5KU is designed for the KJ Works Shadow 2 GBB Airsoft pistol series. CNC machined using high-quality aluminum and topped off with a durable anodized finish, it is...

This optic rail by 5KU is designed for the Tokyo Marui Saiga 12K GBB Airsoft rifle series. CNC machined using aluminum and topped off with a durable anodized finish, it is built to be lightweight yet...

The 5KU Hi Capa GBB Aluminum Frame is a lightweight aluminum frame designed for the Tokyo Marui Hi-Capa series gas airsoft pistols. This particular frame has a length of 3.9 inches and is designed...

The 5KU Aluminum Magazine Catch (Type 2) for Tokyo Marui/WE Hi-Capa pistols is a high-performance upgrade that combines enhanced functionality with bold customization. Its lightweight skeletal...

The 5KU Stainless Steel Slide Stop is a robust stainless steel constructed slide stop designed for the Tokyo Marui Hi-Capa Series of GBB pistols. This will provide a good upgrade or replacement...

This pistol grip by 5KU is designed for AK GBB Airsoft rifle from various brands like VFC, GHK, and Tokyo Marui. CNC-machined from aluminum and topped off with a durable anodized finish, it is built...

Crafted from durable metal, the 5KU 1.5-inch Airsoft Barrel Extension offers a simple and effective way to enhance the profile and realism of your airsoft replica. Designed with the common 14mm...

This handguard by 5KU is a high-quality replica of the Zenitco B-10L handguard. CNC-machined using aluminum and topped off with a durable finish, it is built to be robust and lightweight. It features...

Elevate both the performance and appearance of your Tokyo Marui Hi-Capa GBB pistol with the 5KU Adjustable Thumb Rest. This precision-machined metal upgrade is built for serious airsoft players,...

This is a replica of the Tyrant Designs HALO MiniVert foregrip by 5KU. CNC machined using tough aluminum alloy and topped off with a durable anodized finish, it is built for heavy-duty use and is...

Upgrade your KJ Works Shadow 2 or TS2 Series airsoft pistol with the 5KU Magazine Release Button (Type 2). Crafted from high-quality CNC aluminum, this accessory combines durability with...

Upgrade your KJ Works Shadow 2 or TS2 Series airsoft pistol with the 5KU Magazine Release Button (Type 2). Crafted from high-quality CNC aluminum, this accessory combines durability with precision...

Constructed from CNC-machined stainless steel, this grip safety features a polished beavertail design and comes in a distinctive cold Black finish. It is a non-functional version, meaning it serves...

Crafted from high-quality CNC aluminum, this 5KU IPSC non-functional grip safety features a durable beaver tail design with a matte surface finish. Its ergonomic shape is designed to provide a...

This recoil rod set by 5KU is designed for the Action Army AAP01 GBB Airsoft pistol series. CNC machined using high-quality aluminum and topped off with a durable anodized finish, it is built to be...

This BBU by 5KU is designed for the Action Army AAP01 GBB Airsoft pistol series. CNC machined using high-quality aluminum alloy and topped off with a durable anodized finish, it is built to be more...

This BBU by 5KU is designed for the Action Army AAP01 GBB Airsoft pistol series. CNC machined using high-quality aluminum alloy and topped off with a durable anodized finish, it is built to be more...

The 5KU mag release bar is designed for the ASG / KJ Works CZ Shadow 2 and TS2 GBB pistol series, serving as an enhancement for the magazine release bar with this stainless steel bar. As its built...

The 5KU mag release bar is designed for the ASG / KJ Works CZ Shadow 2 and TS2 GBB pistol series, serving as an enhancement for the magazine release bar with this stainless steel bar. As its built...

A lightweight solution for the hefty ASG / KJ Works CZ Shadow 2, this Frame from 5KU replaces the original frame with the CNC aluminium frame, reducing the overall weight profile of the CZ Shadow 2...

The 5KU trigger upgrade is designed for the ASG / KJ Works CZ Shadow 2 and TS2 GBB pistol series, serving as a replacement for the original trigger for this Type 3 single action configuration. The...

The 5KU trigger upgrade is designed for the ASG / KJ Works CZ Shadow 2 and TS2 GBB pistol series, replacing the original trigger for this Type 1 single-action trigger. The trigger replaces the...

This slide stop upgrade for the ASG / KJ Works CZ Shadow 2 and TS2 GBB pistol series, produced by 5KU, significantly enhances the durability and reloading efficiency of the CZ Shadow 2. Its elongated...

The Exoskeleton Optics Mount from 5KU is designed specifically for Tokyo Marui Hi Capa spec GBB pistols and similar models. This mount allows Hi Capa owners to easily attach their preferred red dot...

The 5KU Aluminium Grip is a lightweight enhancement designed for the Tokyo Marui Hi-Capa GBB pistol series. Crafted from precision-machined aluminium, this advanced grip features a Type 12 design...

The 5KU Aluminium Grip is a lightweight enhancement designed for the Tokyo Marui Hi-Capa GBB pistol series. Crafted from precision-machined aluminium, this advanced grip features a Type 11 design...

The 5KU Aluminium Grip is a lightweight enhancement designed for the Tokyo Marui Hi-Capa GBB pistol series. Crafted from precision-machined aluminium, this advanced grip features a Type 11 design...

The 7-inch Slide Kit for the Tokyo Marui Hi-Capa GBB pistol offers a comprehensive upgrade, featuring components that replace the mid-frame, slide, and internal mechanisms. This kit includes an...

The 7-inch Slide Kit for the Tokyo Marui Hi-Capa GBB pistol offers a comprehensive upgrade, featuring components that replace the mid-frame, slide, and internal mechanisms. This kit includes an...

A unique compensator designed particularly for the SIG Air / VFC M17 GBB pistols, this Spitfire Tracer from 5KU provides an alternative, unique tracer solution for the M17 with this compensator...

The 1U004 handguard is an modernisation upgrade for GHK & LCT AKM or AK74S AEG and GBB rifle series, providing owners with the option of adding personal effect onto the handguard, namely...

The 1U004 handguard is a modernisation upgrade for CYMA AKM or 74S AEG rifle series, providing owners with the option of adding personal effect onto the handguard, namely peripheral accessories...

The 1U004B handguard is an modernisation upgrade for GHK & LCT AKM or AK74S AEG and GBB rifle series, providing owners with the option of adding personal effect onto the handguard, namely...