Skip to content

Welcome to our store, We sell airsoft products and ship worldwide

Buy more save more!

Home
About Us
Shop By Brand
Magazines
Accessories for Pistol / Rifle
- Pistol Parts
  
  Pistol - Air Nozzles
  Pistol - Backstrap
  Pistol - Barrel cover
  Pistol - Blowback Housing
  Pistol - Charging Handle
  Pistol - Cocking Handle
  Pistol - Compensator
  Pistol - Disconnector
  Pistol - Fire Selector
  Pistol - Front Kit
  Pistol - Grip Cover
  Pistol - Hammer sets & Parts
  Pistol - Hammers & Triggers
  Pistol - HopUp Enhancement
  Pistol - Inner Barrels
  Pistol - Lower Frame
  Pistol - Magazine Release
  Pistol - Magwell
  Pistol - Motor & Parts
  Pistol - Muzzle
  Pistol - Outer Barrels
  Pistol - Rails / Mounts
  Pistol - Slide Parts
  Pistol - Slides
  Pistol - Springs / Spring Guides
  Pistol - Valve Parts
- Rifle Parts
  
  Grip & Stock
  Top Rail System
  Rifle - Bolt Carrier
  Rifle - Bolt Release Catch
  Rifle - Charging Handle
  Rifle - Fire Selector
  Rifle - Gears & Gear Sets
  Rifle - Handstop
  Rifle - Magazine Release
  Rifle - MOSFET
  Rifle - Outer Barrel
  Rifle - Piston / Cylinder
  Rifle - Shotgun Bolt
  Rifle - Springs / Spring Guides
  Rifle - Switch Assembly
  Rifle - Triggers & Parts
  Rifle - Valve Parts
Airsoft Gun
- Pistol (Handgun)
Other common parts
Contact Us

Country/region

Country/region

Language

Language

English
Deutsch
日本語
Français

Search

Home
About Us
Shop By Brand
Magazines
Accessories for Pistol / Rifle
- Pistol Parts
  Pistol - Air Nozzles
  Pistol - Backstrap
  Pistol - Barrel cover
  Pistol - Blowback Housing
  Pistol - Charging Handle
  Pistol - Cocking Handle
  Pistol - Compensator
  Pistol - Disconnector
  Pistol - Fire Selector
  Pistol - Front Kit
  Pistol - Grip Cover
  Pistol - Hammer sets & Parts
  Pistol - Hammers & Triggers
  Pistol - HopUp Enhancement
  Pistol - Inner Barrels
  Pistol - Lower Frame
  Pistol - Magazine Release
  Pistol - Magwell
  Pistol - Motor & Parts
  Pistol - Muzzle
  Pistol - Outer Barrels
  Pistol - Rails / Mounts
  Pistol - Slide Parts
  Pistol - Slides
  Pistol - Springs / Spring Guides
  Pistol - Valve Parts
- Rifle Parts
  Grip & Stock
  Top Rail System
  Rifle - Bolt Carrier
  Rifle - Bolt Release Catch
  Rifle - Charging Handle
  Rifle - Fire Selector
  Rifle - Gears & Gear Sets
  Rifle - Handstop
  Rifle - Magazine Release
  Rifle - MOSFET
  Rifle - Outer Barrel
  Rifle - Piston / Cylinder
  Rifle - Shotgun Bolt
  Rifle - Springs / Spring Guides
  Rifle - Switch Assembly
  Rifle - Triggers & Parts
  Rifle - Valve Parts
Airsoft Gun
- Pistol (Handgun)
Other common parts
Contact Us

Country/region

Country/region

Language

Language

English
Deutsch
日本語
Français

Search

Item added to your cart

View cart

Cannot find your products? Search the whole website here!

Collection: 5KU

- For Hi-Capa 1911 G17 GBB and also M4 M16 AK series AEG. Compatiable with most Tokyo MaruiTokyo Marui.

- Offer products of outer barrels, mount, handguard for AEG.

- And for GBBs: Grips, Magwell, slide set, silencer and flash hider...etc.

Sort by:

988 products

Filter:

Price

The highest price is $258.75

$

From

To

Product type (0)

Product type

Adaptor (16 products)
Bipod & Stub (2 products)
Bolt Carrier (12 products)
Co2 / Gas Magazine (1 product)
Compensator (1 product)
Conversion Kit (6 products)
Flash Hider (21 products)
Flash hider (14 products)
Foregrip (9 products)
Grenade (1 product)
Grip (73 products)
Grip & Stock Parts (7 products)
Grip Cover (9 products)
Hammers & Triggers (1 product)
Handguard (42 products)
HopUp Enhancement (5 products)
Iron Sight (1 product)
Magazine Accessories (21 products)
Magazine- Grenade (1 product)
Magwell (11 products)
Middle Frame (30 products)
Mount & Accessories (3 products)
Mount Base (3 products)
Nozzle (3 products)
Other Parts (20 products)
Pistol - Barrel cover (17 products)
Pistol - Blowback Housing (10 products)
Pistol - Charging Handle (18 products)
Pistol - Cocking Handle (10 products)
Pistol - Compensator (25 products)
Pistol - Disconnector (1 product)
Pistol - Front Kit (12 products)
Pistol - Hammer Grip Safety Guard (7 products)
Pistol - Hammer sets & Parts (8 products)
Pistol - Hammers & Triggers (22 products)
Pistol - Magazine Release (21 products)
Pistol - Magwell (44 products)
Pistol - Muzzle (1 product)
Pistol - Outer Barrels (118 products)
Pistol - Rails / Mounts (12 products)
Pistol - Slide Parts (32 products)
Pistol - Slides (21 products)
Pistol - Springs / Spring Guides (47 products)
Pistol - Thumb Rest (17 products)
Rail Cover (2 products)
Rails (10 products)
Rails / Mounts (17 products)
Receiver (3 products)
Receiver Cover (2 products)
Rifle - Bolt Carrier (2 products)
Rifle - Charging Handle (2 products)
Rifle - Cocking Handle (1 product)
Rifle - Fire Selector (10 products)
Rifle - Handstop (12 products)
Rifle - Magazine Release (3 products)
Rifle - Magwell (1 product)
Rifle - Outer Barrel (39 products)
Rifle - Springs / Spring Guides (4 products)
Rifle - Triggers & Parts (2 products)
Sight (10 products)
Silencer (11 products)
Silencer / Suppressor (33 products)
Slides (9 products)
Slings & Swivels (4 products)
Stock (50 products)
Suppressor (4 products)

Adaptor (16 products)
Bipod & Stub (2 products)
Bolt Carrier (12 products)
Co2 / Gas Magazine (1 product)
Compensator (1 product)
Conversion Kit (6 products)
Flash Hider (21 products)
Flash hider (14 products)
Foregrip (9 products)
Grenade (1 product)
Grip (73 products)
Grip & Stock Parts (7 products)
Grip Cover (9 products)
Hammers & Triggers (1 product)
Handguard (42 products)
HopUp Enhancement (5 products)
Iron Sight (1 product)
Magazine Accessories (21 products)
Magazine- Grenade (1 product)
Magwell (11 products)
Middle Frame (30 products)
Mount & Accessories (3 products)
Mount Base (3 products)
Nozzle (3 products)
Other Parts (20 products)
Pistol - Barrel cover (17 products)
Pistol - Blowback Housing (10 products)
Pistol - Charging Handle (18 products)
Pistol - Cocking Handle (10 products)
Pistol - Compensator (25 products)
Pistol - Disconnector (1 product)
Pistol - Front Kit (12 products)
Pistol - Hammer Grip Safety Guard (7 products)
Pistol - Hammer sets & Parts (8 products)
Pistol - Hammers & Triggers (22 products)
Pistol - Magazine Release (21 products)
Pistol - Magwell (44 products)
Pistol - Muzzle (1 product)
Pistol - Outer Barrels (118 products)
Pistol - Rails / Mounts (12 products)
Pistol - Slide Parts (32 products)
Pistol - Slides (21 products)
Pistol - Springs / Spring Guides (47 products)
Pistol - Thumb Rest (17 products)
Rail Cover (2 products)
Rails (10 products)
Rails / Mounts (17 products)
Receiver (3 products)
Receiver Cover (2 products)
Rifle - Bolt Carrier (2 products)
Rifle - Charging Handle (2 products)
Rifle - Cocking Handle (1 product)
Rifle - Fire Selector (10 products)
Rifle - Handstop (12 products)
Rifle - Magazine Release (3 products)
Rifle - Magwell (1 product)
Rifle - Outer Barrel (39 products)
Rifle - Springs / Spring Guides (4 products)
Rifle - Triggers & Parts (2 products)
Sight (10 products)
Silencer (11 products)
Silencer / Suppressor (33 products)
Slides (9 products)
Slings & Swivels (4 products)
Stock (50 products)
Suppressor (4 products)

Brand (0)

Brand

5KU (988 products)

5KU (988 products)

Availability (0)

Availability

In stock (897 products)
Out of stock (92 products)

In stock (897 products)
Out of stock (92 products)

Sort by:

Filter and sort Filter

Filter and sort

Filter

988 products

Price

The highest price is $258.75

$

From

$

To

Clear

Product type

Adaptor (16 products)
Bipod & Stub (2 products)
Bolt Carrier (12 products)
Co2 / Gas Magazine (1 products)
Compensator (1 products)
Conversion Kit (6 products)
Flash Hider (21 products)
Flash hider (14 products)
Foregrip (9 products)
Grenade (1 products)
Grip (73 products)
Grip & Stock Parts (7 products)
Grip Cover (9 products)
Hammers & Triggers (1 products)
Handguard (42 products)
HopUp Enhancement (5 products)
Iron Sight (1 products)
Magazine Accessories (21 products)
Magazine- Grenade (1 products)
Magwell (11 products)
Middle Frame (30 products)
Mount & Accessories (3 products)
Mount Base (3 products)
Nozzle (3 products)
Other Parts (20 products)
Pistol - Barrel cover (17 products)
Pistol - Blowback Housing (10 products)
Pistol - Charging Handle (18 products)
Pistol - Cocking Handle (10 products)
Pistol - Compensator (25 products)
Pistol - Disconnector (1 products)
Pistol - Front Kit (12 products)
Pistol - Hammer Grip Safety Guard (7 products)
Pistol - Hammer sets & Parts (8 products)
Pistol - Hammers & Triggers (22 products)
Pistol - Magazine Release (21 products)
Pistol - Magwell (44 products)
Pistol - Muzzle (1 products)
Pistol - Outer Barrels (118 products)
Pistol - Rails / Mounts (12 products)
Pistol - Slide Parts (32 products)
Pistol - Slides (21 products)
Pistol - Springs / Spring Guides (47 products)
Pistol - Thumb Rest (17 products)
Rail Cover (2 products)
Rails (10 products)
Rails / Mounts (17 products)
Receiver (3 products)
Receiver Cover (2 products)
Rifle - Bolt Carrier (2 products)
Rifle - Charging Handle (2 products)
Rifle - Cocking Handle (1 products)
Rifle - Fire Selector (10 products)
Rifle - Handstop (12 products)
Rifle - Magazine Release (3 products)
Rifle - Magwell (1 products)
Rifle - Outer Barrel (39 products)
Rifle - Springs / Spring Guides (4 products)
Rifle - Triggers & Parts (2 products)
Sight (10 products)
Silencer (11 products)
Silencer / Suppressor (33 products)
Slides (9 products)
Slings & Swivels (4 products)
Stock (50 products)
Suppressor (4 products)

Clear

Brand

5KU (988 products)

Clear

Availability

In stock (897 products)
Out of stock (92 products)

Clear

Sort by:

Remove all

988 products

Airsoft 5KU Aluminum KAC Style Trigger Guard For WA M4 Series GBB Rifles Black

Airsoft 5KU Aluminum KAC Style Trigger Guard For WA M4 Series GBB Rifles Black

Vendor:
5KU

Regular price $16.33 USD

Regular price Sale price $16.33 USD
Unit price per
Airsoft 5KU CNC Aluminum Ultra Light Weight Recoil Spring Plug For Tokyo Marui Hi-Capa 5.1 Series GBB Pistols Black

Airsoft 5KU CNC Aluminum Ultra Light Weight Recoil Spring Plug For Tokyo Marui Hi-Capa 5.1 Series GBB Pistols Black

Vendor:
5KU

Regular price $16.33 USD

Regular price Sale price $16.33 USD
Unit price per
Airsoft 5KU Stainless Steel Recoil Spring Guide Plug for Tokyo Marui 1911 Series GBB Pistols

Airsoft 5KU Stainless Steel Recoil Spring Guide Plug for Tokyo Marui 1911 Series GBB Pistols

Vendor:
5KU

Regular price $13.75 USD

Regular price Sale price $13.75 USD
Unit price per
Airsoft 5KU Steel Receiver Shift Pins For SYSTEMA M4 PTW / G&D DTW / WE(WE-Tech) WA M4 Series GBB Rifles Silver

Airsoft 5KU Steel Receiver Shift Pins For SYSTEMA M4 PTW / G&D DTW / WE(WE-Tech) WA M4 Series GBB Rifles Silver

Vendor:
5KU

Regular price $22.35 USD

Regular price Sale price $22.35 USD
Unit price per
Airsoft 5KU Steel Receiver Shift Pins For SYSTEMA M4 PTW / G&D DTW / WE(WE-Tech) WA M4 Series GBB Rifles Gold

Airsoft 5KU Steel Receiver Shift Pins For SYSTEMA M4 PTW / G&D DTW / WE(WE-Tech) WA M4 Series GBB Rifles Gold

Vendor:
5KU

Regular price $22.35 USD

Regular price Sale price $22.35 USD
Unit price per
Airsoft 5KU Steel Receiver Shift Pins For SYSTEMA M4 PTW / G&D DTW / WE(WE-Tech) WA M4 Series GBB Rifles Black

Airsoft 5KU Steel Receiver Shift Pins For SYSTEMA M4 PTW / G&D DTW / WE(WE-Tech) WA M4 Series GBB Rifles Black

Vendor:
5KU

Regular price $22.35 USD

Regular price Sale price $22.35 USD
Unit price per
Airsoft 5KU CNC Aluminum Hop Up Chamber For JG Golden Eagle Matrix Tokyo Marui G36 Series AEG Rifles

Airsoft 5KU CNC Aluminum Hop Up Chamber For JG Golden Eagle Matrix Tokyo Marui G36 Series AEG Rifles

Vendor:
5KU

Regular price $34.39 USD

Regular price Sale price $34.39 USD
Unit price per
Airsoft 5KU Steel Reinforced Disconnector For Tokyo Marui Hi-Capa 1911 Series GBB Pistols

Airsoft 5KU Steel Reinforced Disconnector For Tokyo Marui Hi-Capa 1911 Series GBB Pistols

Vendor:
5KU

Regular price $14.61 USD

Regular price Sale price $14.61 USD
Unit price per
Airsoft 5KU M4SD II Flash Hider -14mm CCW Counter-clockwise Thread Black

Airsoft 5KU M4SD II Flash Hider -14mm CCW Counter-clockwise Thread Black

Vendor:
5KU

Regular price $25.79 USD

Regular price Sale price $25.79 USD
Unit price per
Airsoft 5KU Aluminum High Flow Cylinder Bulb For Tokyo Marui Hi-Capa Series GBB Pistols

Airsoft 5KU Aluminum High Flow Cylinder Bulb For Tokyo Marui Hi-Capa Series GBB Pistols

Vendor:
5KU

Regular price $12.89 USD

Regular price Sale price $12.89 USD
Unit price per
Airsoft 5KU 420mm 16.5" Inches SR16 E3 Aluminum Outer Barrel -14mm CCW Thread Silver

Airsoft 5KU 420mm 16.5" Inches SR16 E3 Aluminum Outer Barrel -14mm CCW Thread Silver

Vendor:
5KU

Regular price $37.83 USD

Regular price Sale price $37.83 USD
Unit price per
Airsoft 5KU Aluminum Magwell For Tokyo Marui M4 Series AEG Rifles Black

Airsoft 5KU Aluminum Magwell For Tokyo Marui M4 Series AEG Rifles Black

Vendor:
5KU

Regular price $38.69 USD

Regular price Sale price $38.69 USD
Unit price per
Airsoft 5KU Aluminum Tornado Swivel End For Tokyo Marui M4 Series AEG Rifles

Airsoft 5KU Aluminum Tornado Swivel End For Tokyo Marui M4 Series AEG Rifles

Vendor:
5KU

Regular price $23.21 USD

Regular price Sale price $23.21 USD
Unit price per
Airsoft 5KU Aluminum Cookie Cutter Comp Type-2 -14mm CCW Counter-Clockwise Thread Black

Airsoft 5KU Aluminum Cookie Cutter Comp Type-2 -14mm CCW Counter-Clockwise Thread Black

Vendor:
5KU

Regular price $25.79 USD

Regular price Sale price $25.79 USD
Unit price per
Airsoft 5KU Stainless Steel KAC PDW Style TRIPLE TAP Muzzle Brake Flash Hider For -14mm CCW Thread Barrel Rifles

Airsoft 5KU Stainless Steel KAC PDW Style TRIPLE TAP Muzzle Brake Flash Hider For -14mm CCW Thread Barrel Rifles

Vendor:
5KU

Regular price $36.97 USD

Regular price Sale price $36.97 USD
Unit price per
Airsoft 5KU MAD BUIS Flip Up Rear Sight For M4 M16 Series AEG Rifles

Airsoft 5KU MAD BUIS Flip Up Rear Sight For M4 M16 Series AEG Rifles

Vendor:
5KU

Regular price $31.81 USD

Regular price Sale price $31.81 USD
Unit price per
Airsoft 5KU Hexagon Stainless Steel Forward Assist For Systema Tokyo Marui M4 Series PTW AEG Rifles

Airsoft 5KU Hexagon Stainless Steel Forward Assist For Systema Tokyo Marui M4 Series PTW AEG Rifles

Vendor:
5KU

Regular price $14.61 USD

Regular price Sale price $14.61 USD
Unit price per
Airsoft 5KU Metal QD Sling Swivel Black

Airsoft 5KU Metal QD Sling Swivel Black

Vendor:
5KU

Regular price $13.75 USD

Regular price Sale price $13.75 USD
Unit price per
Airsoft 5KU Metal Ambidextrous Extended Sling Swivel Mount For M4 Series AEG Rifles

Airsoft 5KU Metal Ambidextrous Extended Sling Swivel Mount For M4 Series AEG Rifles

Vendor:
5KU

Regular price $29.23 USD

Regular price Sale price $29.23 USD
Unit price per
Airsoft 5KU KAC Style Metal Sling Swivel Mount For M4 Series AEG Rifles

Airsoft 5KU KAC Style Metal Sling Swivel Mount For M4 Series AEG Rifles

Vendor:
5KU

Regular price $24.07 USD

Regular price Sale price $24.07 USD
Unit price per

1
…
10
11
12
13
14
…
50

Quick links

Search
Shipping & Returns
Return & Refund Policy
Privacy Policy
Terms of Service
Refund policy

Info

Home
About Us
Shop By Brand
Magazines
Accessories for Pistol / Rifle
Airsoft Gun
Other common parts
Contact Us

Our mission

Share contact information, store details, and brand content with you. Subscribe!

Subscribe to our emails

Email

Country/region

Country/region

Language

Language

English
Deutsch
日本語
Français

Payment methods

© 2025, AirsoftEra

Choosing a selection results in a full page refresh.
Opens in a new window.

English

English

USD

EUR
GBP
JPY
USD

USD

/

English

Language

English

Currency

USD

EUR
GBP
JPY
USD

USD

/

English

Language

English

Currency

USD

EUR
GBP
JPY
USD

Cancel