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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.

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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)

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5KU (988 products)

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

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

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988 products

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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)
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Suppressor (4 products)

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988 products

Airsoft 5KU 14.5" Aluminum Outer Barrel Extender -14mm CCW For M4 M16 Series AEG Rifles Silver

Airsoft 5KU 14.5" Aluminum Outer Barrel Extender -14mm CCW For M4 M16 Series AEG Rifles Silver

Vendor:
5KU

Regular price ¥5,000 JPY

Regular price Sale price ¥5,000 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Silver

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Silver

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Red/Silver

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Red/Silver

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Purple

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Purple

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Gold

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Gold

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Black

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-4 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Black

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per
Airsoft 5KU Pistol Grip Adaptor(AK to AR/M4 Grip) For GHK AK Series GBB Rifles Black

Airsoft 5KU Pistol Grip Adaptor(AK to AR/M4 Grip) For GHK AK Series GBB Rifles Black

Vendor:
5KU

Regular price ¥3,200 JPY

Regular price Sale price ¥3,200 JPY
Unit price per
Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Red/Gold

Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Red/Gold

Vendor:
5KU

Regular price ¥41,700 JPY

Regular price Sale price ¥41,700 JPY
Unit price per
Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Red/Black

Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Red/Black

Vendor:
5KU

Regular price ¥41,700 JPY

Regular price Sale price ¥41,700 JPY
Unit price per
Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Purple/Green

Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Purple/Green

Vendor:
5KU

Regular price ¥41,700 JPY

Regular price Sale price ¥41,700 JPY
Unit price per
Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Black/Gold

Airsoft 5KU CNC Aluminum Matrix Style Outer Barrel Middle Frame Slide Set For Tokyo Marui Hi-Capa Series GBB Pistols Black/Gold

Vendor:
5KU

Regular price ¥41,700 JPY

Regular price Sale price ¥41,700 JPY
Unit price per
Airsoft 5KU 20mm Picatinny M1913 Rail Stock Base For Tokyo Marui SAIGA-12K Series GBB Shotgun

Airsoft 5KU 20mm Picatinny M1913 Rail Stock Base For Tokyo Marui SAIGA-12K Series GBB Shotgun

Vendor:
5KU

Regular price ¥2,600 JPY

Regular price Sale price ¥2,600 JPY
Unit price per
Airsoft 5KU Steel Folding Stock Button For Tokyo Marui SAIGA-12K Series GBB Shotgun

Airsoft 5KU Steel Folding Stock Button For Tokyo Marui SAIGA-12K Series GBB Shotgun

Vendor:
5KU

Regular price ¥2,400 JPY

Regular price Sale price ¥2,400 JPY
Unit price per
Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Red

Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Red

Vendor:
5KU

Regular price ¥24,300 JPY

Regular price Sale price ¥24,300 JPY
Unit price per
Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Purple

Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Purple

Vendor:
5KU

Regular price ¥24,300 JPY

Regular price Sale price ¥24,300 JPY
Unit price per
Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Grey

Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Grey

Vendor:
5KU

Regular price ¥24,300 JPY

Regular price Sale price ¥24,300 JPY
Unit price per
Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Black

Airsoft 5KU CNC Aluminium Matrix Style Slide and Middle Frame Set For Tokyo Marui Hi-Capa Series GBB Pistols Black

Vendor:
5KU

Regular price ¥24,300 JPY

Regular price Sale price ¥24,300 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-3 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Silver

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-3 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Silver

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-3 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Red/Silver

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-3 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Red/Silver

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per
Airsoft 5KU CNC Aluminum Grip Infinity Style Type-3 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Purple

Airsoft 5KU CNC Aluminum Grip Infinity Style Type-3 For Tokyo Marui Hi-Capa 5.1 4.3 Series GBB Pistols Purple

Vendor:
5KU

Regular price ¥24,400 JPY

Regular price Sale price ¥24,400 JPY
Unit price per

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