5KU

5KU is an airsoft brand that produces a wide range of airsoft gun parts and accessories, including barrels, flash hiders, hop-up units, and handguards. They are known for their high-quality and durable products that are designed to improve the performance and reliability of airsoft guns. 5KU products are compatible with many different airsoft gun brands and models, making them a popular choice among airsoft enthusiasts who want to customize and upgrade their guns. They are Provide Lot of Airsoft External Accessories.

ALL | Buffer Tube | Buttstock | Charging Handle | Compensator | Muzzle Brake | Foregrip | Gas Tube | Hammer | Hand Stop | Handguard | Iron Sight | Magazine Base | Magwell | Outer Barrel | Pistol Grip | Rail Mount | Receiver Accessory | Slide | Slide Catch |Sling Swivel | Suppressor | Thread Protector | Tracer | Trigger

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5KU SAS Front Kit for Marui GI7/GI8C (GB289)

Original Price $23.45

Current Price $21.11

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SKU: GB-289

5KU SAS Front Kit for Marui GI7/GI8C (GB289)Metal ConstructionWith 14mm Counter Clockwise CCW Thread AdapterWith 20mm Lower RailSuitable For Tokyo ...
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5KU SCW Stock for Marui MWS Airsoft GBB

Original Price $60.00

Current Price $57.00

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SKU: 5KU-GB-160-BK

5KU SCW Stock for Marui MWS Airsoft GBBAluminum ConstructionRetractable buttstockHexagon Texture StockWith a Buffer Tube/ Spring & BufferSuitab...
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5KU Aluminum PK-4 Foregrip

Original Price $20.00

Current Price $17.97

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SKU: 5KU-220

5KU Aluminum PK-4 ForegripAluminum Construction ar 15 foregrip/ AK ForegripAK Style ForegripFit for mount on 20mm Picatinny Rail System HandguardFo...
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5KU AK Rear Sight Rail Mount for AK AEG/ GBB Airsoft

Original Price $12.00

Current Price $11.40

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SKU: 5KU-146

5KU AK Rear Sight Rail Mount for AK AEG/ GBB AirsoftMetal Construction20mm PIcatinny Rail SystemWith the Build-in Rear Sight on the RailSuitable Fo...
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5KU Aluminum B-10M Lower Rail Handguard for AK Series

Original Price $50.00

Current Price $47.50

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SKU: 5KU-225

5KU Aluminum B-10M Lower Rail Handguard for AK SeriesAluminum Construction20mm Picatinny Rail System HandguardSuitable For AK Serie Airsoft Guns
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5KU 10.3" Aluminum CQB Outer Barrel for Marui M4 MWS GBB (14mm CCW)

Original Price $18.00

Current Price $17.10

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SKU: 5KU-MWS-4

5KU 10.3" Aluminum CQB Outer Barrel for Marui M4 MWS GBB (14mm CCW)Aluminum Construction14mm Counter Clockwise CCW ThreadSuitable For Tokyo Marui M...
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5KU Limcat CNC Steel Hammer & Strut for Marui Hi-Capa GBB

Original Price $14.00

Current Price $13.30

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SKU: 5KU-GB-491-BK

5KU Limcat CNC Steel Hammer & Strut for Marui Hi-Capa GBBCNC Steel ConstructionDesign For Upgrade the Original PartsSuitable For Tokyo Marui Hi...
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5KU 5" Stainless Outer Barrel For Marui Hi-Capa 5.1 GBB (Tornado Style/ Gold)

Original Price $40.60

Current Price $36.54

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SKU: GB-476-G

5KU 5" Stainless Outer Barrel For Marui Hi-Capa 5.1 GBB (Tornado Style/ Gold)Stainless Steel ConstructionEngraved ".45 ACP" MarkingSpiral fluted to...
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5KU SV Future Style Slide Set for Marui Hi-Capa 5.1

Original Price $82.34

Current Price $74.11

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SKU: JI-096

5KU SV Future Style Slide Set for Marui Hi-Capa 5.1Include Blow Back Housing, O-Ring & Spring Guide PlugEngraved Innovative Circuit Pattern Mar...
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5KU PK-1 Foregrip

Original Price $20.00

Current Price $17.97

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SKU: 5KU-218

5KU PK-1 ForegripAluminum Construction ar 15 foregrip/ AK ForegripAK Style ForegripOffer firm hold on your weapon during firingThis foregrip allow ...
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Double Bell PK-6 Short Foregrip (Dark Earth)

Original Price $6.44

Current Price $5.80

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SKU: BELL-HM0408DE

Double Bell PK-6 Short Foregrip (Dark Earth)Polymer Construction (Lightweight)Fit for mount on 20mm Picatinny Rail System Handguard
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5KU 5" Stainless Outer Barrel For Marui Hi-Capa 5.1 GBB (Tornado Style)

Original Price $36.63

Current Price $32.97

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SKU: GB-476-BK

5KU 5" Stainless Outer Barrel For Marui Hi-Capa 5.1 GBBStainless Steel ConstructionEngraved ".45 ACP" MarkingSpiral fluted to reduce the weight of ...
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5KU PT-1 AK Side Folding Stock (B)

Original Price $90.72

Current Price $81.65

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SKU: ST-0033

5KU PT-1 AK Side Folding Stock (B)Metal ConstructionRubber Stock Plate & Rubber Cheek Pad Suitable for AK Series Airsoft AEG RifleWith Metal Sl...
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5KU Steel Hammer & Strut Set for Marui HI-CAPA GBB (Type B)

Original Price $18.73

Current Price $16.85

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SKU: GB-227

5KU Steel Hammer & Strut Set for Marui HI-CAPA GBB (Type B) Steel Construction For Replace the standard Hammer & Strut of airsoft pistol Su...
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5KU IPSC CNC Adjustable Thumb Rest for HICAPA Series Airsoft GBB Pistols (Silver)

Original Price $12.20

Current Price $10.98

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SKU: 5KU-GB278-T

5KU IPSC CNC Adjustable Thumb Rest for HICAPA Series Airsoft GBB Pistols (Silver)IPSC Shooting Accessories for your Airsoft GBB Pistol Full Metal C...
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5KU Shooters carbon Mount Base for Marui Hi-Capa (Silver)

Original Price $24.26

Current Price $21.83

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SKU: GB-281-S

5KU Shooters carbon Mount Base Full Metal Construction Direct mounting on slide lock & grip side hole, no drilling required for installing 20mm...
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5KU Stainless Steel 11mm CCW to 14mm CCW Adapter (Silver)

Original Price $7.00

Current Price $6.65

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SKU: 5KU-GB-477-S

5KU Stainless Steel 11mm CCW to 14mm CCW Adapter (Silver)Stainless Steel ConstructionAllows your barrel to adapt 11mm CCW Thread to 14mm CCW Thread
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5KU DPMN Spitfire Tracer (14mm CCW)

Original Price $39.95

Current Price $33.99

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SKU: BBP-DPMN

5KU DPMN Spitfire Tracer (14mm CCW)Metal Construction Airsoft Tracer14mm CCW ThreadFeatures AK-style locking dimples for secure attachmentEquipped ...
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5KU CNC Aluminum Advanced Bolt with Selector Switch For Action Army AAP 01 Airsoft (Blue)

Original Price $39.95

Current Price $37.95

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SKU: 5KU-ABAAP-003-BU

5KU CNC Aluminum Advanced Bolt with Selector Switch For Action Army AAP 01 Airsoft (Blue)CNC Aluminum Construction Airsoft Advanced Bolt with Selec...
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5KU JMAC Style HRD Extended MLOK Handstop (DDC)

Original Price $11.95

Current Price $10.90

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SKU: 5KU-359-DDC

5KU JMAC Style HRD Extended MLOK Handstop (DDC)CNC Aluminum Construction Airsoft Extended HandstopLightweight and robust constructionProvides users...
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5KU Limcat Speed Cat Aluminum Slide for Tokyo Marui Hi Capa/ 1911 GBB Airsoft (Gold)

Original Price $89.95

Current Price $66.52

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SKU: 5KU-JI-103-GD

5KU Limcat Speed Cat Aluminum Slide for Tokyo Marui Hi Capa/ 1911 GBB Airsoft (Gold)Aluminum Construction Airsoft Slide (Anodized Finish)Engraved "...
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5KU SOCOM 556RC QD Suppressor (14mm CCW)

$33.00

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SKU: 5KU-144-B

5KU SOCOM 556RC QD Suppressor (14mm CCW)Metal Construction Airsoft SuppressorQuick Detach System SilencerCome With Muzzle Brake (14mm CCW)Suitable ...
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5KU Fiber Front and Rear Sight Mount / RMR Mount Base For Action Army AAP 01 GBB Airsoft

Original Price $11.95

Current Price $11.35

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SKU: 5KU-ABAAP-021

5KU Fiber Front and Rear Sight Mount / RMR Mount Base For Action Army AAP 01 GBB AirsoftMetal Construction Airsoft Iron Sight with RMR MountCome Wi...
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5KU Aluminum Type D Outer Barrel For Action Army AAP 01 GBB Airsoft Pistol

Original Price $9.99

Current Price $9.49

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SKU: 5KU-ABAAP-010-BK

5KU Aluminum Type D Outer Barrel For Action Army AAP 01 GBB Airsoft PistolAluminum Construction Airsoft Outer BarrelWhen you remove the Barrel Scre...
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5KU Aluminum Type D Outer Barrel For Action Army AAP 01 GBB Airsoft Pistol (Gold)

$10.90

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SKU: 5KU-ABAAP-010-GD

5KU Aluminum Type D Outer Barrel For Action Army AAP 01 GBB Airsoft Pistol (Gold)Aluminum Construction Airsoft Outer BarrelWhen you remove the Barr...
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5KU CNC Aluminum Type 2 Lightweight BBU Blowback Unit For Action Army AAP 01 GBB Airsoft (Silver)

Original Price $29.99

Current Price $28.49

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SKU: 5KU-ABAAP-002-SV

An airsoft blowback unit is a mechanical system that simulates the recoil of a firearm in an airsoft gun. When a BB is fired, the blowback unit...
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5KU Ryder9 Suppressor w/ Muzzle for WE MP5/ Apache Series Gas SMG Airsoft Gun (TAN)

Original Price $40.00

Current Price $38.00

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SKU: 5KU-312-T-WE

5KU Ryder9 Suppressor w/ Muzzle for WE MP5/ Apache Series Gas SMG Airsoft Gun (TAN)Metal Construction Airsoft SilencerCome With a Tri-lug Muzzle De...
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5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 1/ Blue)

Original Price $23.00

Current Price $21.85

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SKU: 5KU-ABAAP-013-BU

5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 1/ Blue)Metal Construction Airsoft Charge HandleDesign For Upgrade ...
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5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 2/ Green)

Original Price $23.00

Current Price $21.85

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SKU: 5KU-ABAAP-012-GN

5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 2/ Green)Metal Construction Airsoft Charge Handle Design For Upgra...
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5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 2/ Gold)

Original Price $23.00

Current Price $20.66

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SKU: 5KU-ABAAP-012-GD

5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 2/ Gold)Metal Construction Airsoft Charge Handle Design For Upgrad...
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5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 2)

Original Price $23.00

Current Price $21.85

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SKU: 5KU-ABAAP-012-BK

5KU Selector Switch Charge Handle For Action Army AAP 01 GBB Airsoft Guns (Type 2)Metal Construction Airsoft Charge Handle Design For Upgrade the ...
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5KU CNC Aluminum Lightweight Blowback Unit For Action Army AAP 01 GBB Pistol Airsoft Guns (Blue)

Original Price $26.00

Current Price $23.36

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SKU: 5KU-ABAAP-001-BU

5KU CNC Aluminum Lightweight Blowback Unit For Action Army AAP 01 GBB Pistol Airsoft Guns (Blue)CNC Aluminum Construction Blow Back Unit BBUDesign ...
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5KU CNC Aluminum Lightweight Blowback Unit For Action Army AAP 01 GBB Pistol Airsoft Guns

Original Price $26.00

Current Price $23.36

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SKU: 5KU-ABAAP-001-BK

5KU CNC Aluminum Lightweight Blowback Unit For Action Army AAP 01 GBB Pistol Airsoft GunsCNC Aluminum Construction Blow Back Unit BBUDesign For Upg...
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5KU Picatinny Buffer Tube Adapter

Original Price $34.00

Current Price $32.30

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SKU: 5KU-320

5KU Picatinny Buffer Tube AdapterMetal Construction Airsoft Stock Tube5 Position Buffer Tube Stock (Stock Pipe)With 20mm Picatinny Rail Adapter Sui...
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5KU Stainless Steel Extended Type 2 Slide Stop For Marui Hi Capa (Gold)

Original Price $23.00

Current Price $20.66

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SKU: 5KU-GB-503-GD

5KU Stainless Steel Extended Type 2 Slide Stop For Marui Hi Capa (Gold)Stainless Steel ConstructionDesign For Replace the Original PartsSuitable Fo...
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5KU Aluminum Outer Barrel For Marui Hi Capa 4.3 GBB (Silver)

Original Price $30.00

Current Price $28.50

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SKU: 5KU-GB-522-SV

5KU Aluminum Outer Barrel For Marui Hi Capa 4.3 GBB (Silver)Aluminum Construction11mm CW Internally ThreadedSuitable For Tokyo Marui Hi-Capa 4.3 Se...
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5KU Aluminum Outer Barrel For Marui Hi Capa 4.3 GBB

Original Price $30.00

Current Price $28.50

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SKU: 5KU-GB-522-BK

5KU Aluminum Outer Barrel For Marui Hi Capa 4.3 GBBAluminum Construction11mm CW Internally ThreadedSuitable For Tokyo Marui Hi-Capa 4.3 Series Gas ...
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5KU Aluminum Tornado Outer Barrel For Marui Hi Capa 5.1 GBB (Gloss Silver)

Original Price $35.00

Current Price $32.90

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SKU: 5KU-GB-521-BSV

5KU Aluminum Tornado Outer Barrel For Marui Hi Capa 5.1 GBB (Gloss Silver)Aluminum ConstructionFluted Twisted Style11mm CW Internally Th...
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5KU Metal Type 3 Magazine Catch For Marui Hi Capa GBB (Red)

Original Price $12.00

Current Price $10.90

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SKU: 5KU-GB-516-RD

5KU Metal Type 3 Magazine Catch For Marui Hi Capa GBB (Red)Metal ConstructionType 3 Magazine ReleaseDesign For Replace the Original PartsSuitable F...
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5KU Stainless Steel Type 4 Magazine Catch For Marui Hi Capa GBB (Silver)

Original Price $12.00

Current Price $10.90

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SKU: 5KU-GB-517-SV

5KU Stainless Steel Type 4 Magazine Catch For Marui Hi Capa GBB (Silver)Metal ConstructionType 4 Magazine ReleaseDesign For Replace the Original P...
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5KU Stainless Steel Type 4 Magazine Catch For Marui Hi Capa GBB

Original Price $12.00

Current Price $10.90

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SKU: 5KU-GB-517-BK

5KU Stainless Steel Type 4 Magazine Catch For Marui Hi Capa GBBMetal ConstructionType 4 Magazine ReleaseDesign For Replace the Original PartsSuitab...
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5KU Stainless Tornado Outer Barrel For Marui Hi Capa 4.3 GBB

Original Price $39.44

Current Price $35.49

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SKU: GB-486-BK

5KU Stainless Tornado Outer Barrel For Marui Hi Capa 4.3 GBBStainless Steel ConstructionFluted Twisted Style11mm CW Internally ThreadedSuitable For...
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5KU AK 360 x 12 Muzzle Brake with Blast Shield (14mm CCW)

Original Price $21.00

Current Price $19.95

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SKU: 5KU-338

5KU AK 360 x 12 Muzzle Brake with Blast Shield (14mm CCW)Steel Construction Flash Hider/ Blast Shield14mm CCW Thread This muzzle brake is very heft...
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5KU Stainless Steel Extended Slide Stop for Marui Hi Capa GBB (Type 2/ Silver)

Original Price $22.00

Current Price $19.77

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SKU: 5KU-GB-503-SV

5KU Stainless Steel Extended Slide Stop for Marui Hi Capa GBB (Type 2/ Silver)Stainless ConstructionExtended Slide CatchDesign For Replace the Orig...
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5KU Aluminum Outer Barrel For Marui Hi Capa 5.1 GBB

Original Price $30.00

Current Price $21.56

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SKU: 5KU-GB-520-BK

5KU Aluminum Outer Barrel For Marui Hi Capa 5.1 GBBAluminum Construction11mm CW Internally ThreadedSuitable For Tokyo Marui Hi-Capa 5.1 Series Gas ...
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5KU Aluminum Tornado Outer Barrel For Marui Hi Capa 5.1 GBB (Gloss Purple)

Original Price $35.00

Current Price $32.90

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SKU: 5KU-GB-521-BPU

5KU Aluminum Tornado Outer Barrel For Marui Hi Capa 5.1 GBB (Gloss Purple)Aluminum ConstructionFluted Twisted Style11mm CW Internally ThreadedSuita...
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5KU 10.3inch Outer Barrel for M4 Carbine AEG Airsoft Rifle (14mm CCW)

Original Price $14.79

Current Price $13.31

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SKU: 5KU-123

5KU 10.3inch Outer Barrel for M4 Carbine AEG Airsoft Rifle (14mm CCW)Metal Construction14mm CCW ThreadSuitable For M4 Carbine AEG Rifle Airsoft Gun...
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G&P M4 Flash hider (14mm CCW Thread)

Original Price $28.00

Current Price $23.79

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SKU: GP087A

G&P M4 Flash hider (14mm CCW Thread)Steel Construction Flash Hider14mm Counter Clockwise CCW ThreadSuitable For M4 Series Rifle Airsoft Guns

This Brand (5KU Airsoft) are Provide Lot of Airsoft External Accessory,