Outer Barrel – Page 8 – Rainbow 8

Welcome to Rainbow 8 Hong Kong

Whatsapp: +852-46787685

Email: rainbow8.services@gmail.com

AIRSOFT GUN
CUSTOM PARTS
ACCESSORY
ORIGINAL PARTS
- Tokyo Marui
- KSC
  - G-Series / ATP GBB
  - M9 GBB
  - MP9/TP9 GBB
  - M4A1 GBB
  - VZ61 GBB
  - M1911 GBB
  - M93RII GBB
  - M11A1 GBB
  - P226 GBB
  - MKV PM GBB
  - AK / KTR-03 GBB
  - M4A1 ERG
  - AUTO 9 GBB
  - CZ75 GBB
  - SP2022 GBB
  - M92 Elite IA GBB
- KWA AEG / ERG
  - AK ERG
  - KM4/VM4/KR AEG
  - RONIN AEG
- KWA GBB
  - APX GBB
  - F90 GBB
  - FPG GBB
  - HK45 GBB
  - HK416D GBB
  - HK417 GBB
  - Kriss Vector GBB
  - LM4 / RIS Ver.II GBB
  - MK23 GBB
  - MP7A1 GBB
  - PMX GBB
  - Tavor SAR (TAR21)
  - TT-33 GBB
  - USP Series GBB
- KJ WORKS
  - GBB Rifle / Pistol
MAGAZINE
- Tokyo Marui
  - GAS Pistol Mag
  - GBB Rifle Mag
  - GBB SMG Mag
  - AEG Standard Mag
  - AEG Next Gen. (Recoil) Mag
  - AEG High Cycle Mag
  - AEG SMG Mag
  - AEG Shotgun Mag
  - AEG Sniper Mag
  - Gas Shotgun Mag
  - Spring Sniper Mag
  - Spring Pistol Mag
  - AEG Boys Mag
  - EBB Pistol Mag
  - AEP Pistol Mag
- KWA
  - GBB Pistol
  - GBB SMG
  - GBB Rifle
  - AEG
- KSC
  - GBB Pistol
  - GBB SMG
  - GBB Rifle
  - AEG
- KJ WORKS
  - GBB Pistol
  - CO2 Pistol
  - GBB Rifle
  - CO2 Rifle
  - GAS Pistol
- VFC / Umarex
- SAA
- Custom
- Other
PROMOTION
- Rainbow8 Custom
COMBO PRODUCTS
CLEARANCE SALE
BUY 1 GET 1 FREE

Logo

Account

Sign in

Cart

0

Cart

Outer Barrel

181 products

Sort by:

Date, new to old

Featured

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Sort by:

Date, new to old

Featured

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Availability

In stock 84
Out of stock 102

Brand

A-PLUS 1
AIRSOFT-MASTERPIECE 47
Dr. Black 2
EDGE 18
GUARDER 83
KJ WORKS 2
KWA | KSC PRO 1
MAPLE-LEAF 5
PRO-ARMS 10
PROMETHEUS 1
SAA 2
TAICHI 2
THE JÄGER CAVE 1
Unicorn 6

Style

GHK 1
VFC 1

Parts Type

Barrel 1
Chamber 6
CNC 58
Inner Barrel 3
Outer Barrel 176
Outer Barrel Adapter 1
Outer Barrel Base 1

Colors

Aqua 2
Aqua Blue 2
Black 74
Blue 6
Copper 2
Gold 29
Green 7
Grey 9
Magenta 2
Matt Black 3
Orange 5
Pink 7
Purple 6
Rainbow 3
Red 7
Silver 52
Tan 3
Tin 1
Titanium Grey 2

Material

Aluminum 47
Stainless 44
Stainless Steel 1
Steel 57

Category

Tracer 1

Product type

Accessory 2
AEG Rifle Custom Parts 14
Airsoft Parts 2
GBB Rifle Custom Parts 4
Handgun Custom Parts 156
Rifle Custom Parts 2

APLUS Custom KJW CZ P-09 14mm CCW Threaded Barrel

Sold out

APLUS Custom KJW CZ P-09 14mm CCW Threaded Barrel

APLUS Custom KJW CZ P-09 14mm CCW Threaded Barrel

GUARDER

APLUS Custom KJW CZ P-09 14mm CCW Threaded Barrel

Price: $150.00 HKD

Guarder CNC Steel Outer Barrel for KJ G19 - A Type

Guarder CNC Steel Outer Barrel for KJ G19 - A Type

Guarder CNC Steel Outer Barrel for KJ G19 - A Type

GUARDER

Guarder CNC Steel Outer Barrel for KJ G19 - A Type

Price: $280.00 HKD

Guarder Stainless Outer Barrel for MARUI G17 (Silver)

Guarder Stainless Outer Barrel for MARUI G17 (Silver)

Guarder Stainless Outer Barrel for MARUI G17 (Silver)

GUARDER

Guarder Stainless Outer Barrel for MARUI G17 (Silver)

Price: $390.00 HKD

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C (S Marking)

Sold out

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C (S Marking)

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C (S Marking)

GUARDER

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C (S Marking)

Price: $340.00 HKD

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17 (SA Marking)

Sold out

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17 (SA Marking)

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17 (SA Marking)

GUARDER

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17 (SA Marking)

Price: $340.00 HKD

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G23 -B Type

Sold out

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G23 -B Type

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G23 -B Type

GUARDER

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G23 -B Type

Price: $280.00 HKD

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G19 -A Type

Sold out

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G19 -A Type

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G19 -A Type

GUARDER

Guarder Aluminum CNC Titanium Golden Outer Barrel for KJ G19 -A Type

Price: $280.00 HKD

Guarder Stainless Barrel & Chamber for MARUI Series'70

Sold out

Guarder Stainless Barrel & Chamber for MARUI Series'70

Guarder Stainless Barrel & Chamber for MARUI Series'70

GUARDER

Guarder Stainless Barrel & Chamber for MARUI Series'70

Price: $355.00 HKD

Guarder Stainless Barrel for Marui & KJ M9/M92F Series

Guarder Stainless Barrel for Marui & KJ M9/M92F Series

Guarder Stainless Barrel for Marui & KJ M9/M92F Series

GUARDER

Guarder Stainless Barrel for Marui & KJ M9/M92F Series

Price: $420.00 HKD

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Dark Gray

Sold out

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Dark Gray

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Dark Gray

GUARDER

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Dark Gray

Price: $308.00 HKD

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Black

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Black

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Black

GUARDER

Guarder Steel Barrel for Marui&KJ M9/M92F Series -Black

Price: $308.00 HKD

Guarder CNC Stainless Outer Barrel for KJ CZ-75

Sold out

Guarder CNC Stainless Outer Barrel for KJ CZ-75

Guarder CNC Stainless Outer Barrel for KJ CZ-75

GUARDER

Guarder CNC Stainless Outer Barrel for KJ CZ-75

Price: $420.00 HKD

Guarder Aluminum Outer Barrel for Marui DETONICS.45

Sold out

Guarder Aluminum Outer Barrel for Marui DETONICS.45

Guarder Aluminum Outer Barrel for Marui DETONICS.45

GUARDER

Guarder Aluminum Outer Barrel for Marui DETONICS.45

Price: $150.00 HKD

Guarder Stainless Threaded Outer Barrel for TM FN57 (10mm Negative)

Guarder Stainless Threaded Outer Barrel for TM FN57 (10mm Negative)

Guarder Stainless Threaded Outer Barrel for TM FN57 (10mm Negative)

GUARDER

Guarder Stainless Threaded Outer Barrel for TM FN57 (10mm Negative)

Price: $228.00 HKD

Guarder Stainless Outer Barrel for TM FN57

Guarder Stainless Outer Barrel for TM FN57

Guarder Stainless Outer Barrel for TM FN57

GUARDER

Guarder Stainless Outer Barrel for TM FN57

Price: $170.00 HKD

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C

Sold out

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C

GUARDER

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G18C

Price: $280.00 HKD

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17

Sold out

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17

GUARDER

Guarder Aluminum CNC Titanium Golden Outer Barrel for TM G17

Price: $455.00 HKD

Guarder Stainless Outer Barrel for MARUI G26 (Titanium Gold)

Guarder Stainless Outer Barrel for MARUI G26 (Titanium Gold)

Guarder Stainless Outer Barrel for MARUI G26 (Titanium Gold)

GUARDER

Guarder Stainless Outer Barrel for MARUI G26 (Titanium Gold)

Price: $455.00 HKD

1

…

6

7

8

9

10

11

Previous page

8 of 11

Next page

Choosing a selection results in a full page refresh.

International Order Info

How To Buy
Terms and Conditions
Special Handling
Shipping Method Options
Shipping Quotation
Purchasing & Ordering
Track & Trace Your Order
Import Regulation
Installation Disclaim
Discount Code

本地購買資訊

如何購買 / 手機號下單
轉數快付款
順豐門市 / 智能櫃 - 自取點
順豐指定便利店 - 自取點
香港郵政局地點列表
自取貨品地點
退貨及退款細則

Language (PC Only)

España - Español
France - Français
Deutschland - Deutsch
Denmark - Dansk
Norge - Bokmål
Sweden - Swedish
대한민국 - 한국어
日本 - 日本語
香港 - 中文繁體

Keep in Touch

Enter your e-mail

Sign up for our newsletter and be the first to know about coupons and special promotions OR follow our Instagram as show below .

© 2025, Rainbow 8 ©️ 2008 - 2024 Rainbow 8 All Rights Reserved.