UNICORN – 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
  - 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
  - ATP 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
SPORT CARD

Logo

Account

Sign in

Cart

0

Cart

UNICORN

47 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 39
Out of stock 10

Brand

Unicorn 47

Style

50° 2
60° 2
70° 3
80° 3
100% - Black 1
110% - Green 1
120% - Silver 1
130% - Gold 1
140% - Blue 1
150% - Pink 1

Parts Type

Airtight Rubber 1
BB Loader 1
BBs 1
Bolt 1
Chamber 3
Chamber Set 2
Grease 2
Guide Rod 1
Hammer Spring 2
Hop Up 1
Hop Up Parts 3
Hop Up Rubber 3
Inner Barrel 3
Magazine Lip 1
Nozzle 3
Nozzle Guide 1
Outer Barrel 10
Pin 1
Piston 1
Piston Head 1
Silicone 1
Spring 2
Tool 1
Tune-Up Spring 1
Valve 4

Colors

Black 22
Blue 2
Gold 5
Green 2
Grey 4
O-Ring 1
Pink 1
Silver 11

Material

Alloy 3
Aluminum 12
Brass 1
Copper 2
German Piano Wire 1
Metal 1
Nylon 3
Plastic 3
Polycarbonate 1
Rubber 8
Stainless Steel 3
Steel 7
Zinc 1
Zine Alloy 1

Product type

AEG Custom Parts 1
GBB Rifle Custom Parts 7
Handgun Custom Parts 33
Pistol GBB 2
Rifle Custom Parts 3
Tool 1

Unicorn Nozzle Return Spring for Hi-Capa Series (100% / 120% / 140% / 160%)

Unicorn Nozzle Return Spring for Hi-Capa Series (100% / 120% / 140% / 160%)

Unicorn Nozzle Return Spring for Hi-Capa Series (100% / 120% / 140% / 160%)

Unicorn

Unicorn Nozzle Return Spring for Hi-Capa Series (100% / 120% / 140% / 160%)

Price: $46.00 HKD

Unicorn Nozzle Teflon Piston for Hi-Capa Series

Unicorn Nozzle Teflon Piston for Hi-Capa Series

Unicorn

Unicorn Nozzle Teflon Piston for Hi-Capa Series

Price: $85.00 HKD

Unicorn Complete Reinforced Nozzle Set for Hi-Capa Series

Unicorn Complete Reinforced Nozzle Set for Hi-Capa Series

Unicorn Complete Reinforced Nozzle Set for Hi-Capa Series

Unicorn

Unicorn Complete Reinforced Nozzle Set for Hi-Capa Series

Price: From $140.00 HKD

Unicorn Fixed Outer Barrel for Hi-Capa 5.1 Series (Standard / 14mm CCW Threaded)

Unicorn Fixed Outer Barrel for Hi-Capa 5.1 Series (Standard / 14mm CCW Threaded)

Unicorn Fixed Outer Barrel for Hi-Capa 5.1 Series (Standard / 14mm CCW Threaded)

Unicorn

Unicorn Fixed Outer Barrel for Hi-Capa 5.1 Series (Standard / 14mm CCW Threaded)

Price: $395.00 HKD

Unicorn MWS Nozzle 120% Spring Set

Unicorn MWS Nozzle 120% Spring Set

Unicorn

Unicorn MWS Nozzle 120% Spring Set

Price: $83.00 HKD

Unicorn MWS CNC Power Nozzle Valve (High / Low / Super Low)

Unicorn MWS CNC Power Nozzle Valve (High / Low / Super Low)

Unicorn MWS CNC Power Nozzle Valve (High / Low / Super Low)

Unicorn

Unicorn MWS CNC Power Nozzle Valve (High / Low / Super Low)

Price: $100.00 HKD

Unicorn Nitroflon Coating 6.03MM Ultimate Precision Inner Barrel (86mm / 97mm / 110mm / 113mm / 129mm)

Unicorn Nitroflon Coating 6.03MM Ultimate Precision Inner Barrel (86mm / 97mm / 110mm / 113mm / 129mm)

Unicorn Nitroflon Coating 6.03MM Ultimate Precision Inner Barrel (86mm / 97mm / 110mm / 113mm / 129mm)

Unicorn

Unicorn Nitroflon Coating 6.03MM Ultimate Precision Inner Barrel (86mm / 97mm / 110mm / 113mm / 129mm)

Price: From $155.00 HKD

Unicorn Stainless Steel Valve Key

Unicorn Stainless Steel Valve Key

Unicorn Stainless Steel Valve Key

Unicorn

Unicorn Stainless Steel Valve Key

Price: $75.00 HKD

Unicorn P320 Hop Up Chamber Set for SIG AIR / VFC P320 M17 / M18 / XCarry

Unicorn P320 Hop Up Chamber Set for SIG AIR / VFC P320 M17 / M18 / XCarry

Unicorn P320 Hop Up Chamber Set for SIG AIR / VFC P320 M17 / M18 / XCarry

Unicorn

Unicorn P320 Hop Up Chamber Set for SIG AIR / VFC P320 M17 / M18 / XCarry

Price: $250.00 HKD

Unicorn Fixed Outer Barrel for SIG P320 / M17

Unicorn Fixed Outer Barrel for SIG P320 / M17

Unicorn

Unicorn Fixed Outer Barrel for SIG P320 / M17

Price: $310.00 HKD

Unicorn Fixed Outer Barrel (14mm CCW Threaded) for SIG P320 / M18

Sold out

Unicorn Fixed Outer Barrel (14mm CCW Threaded) for SIG P320 / M18

Unicorn

Unicorn Fixed Outer Barrel (14mm CCW Threaded) for SIG P320 / M18

Price: $310.00 HKD

Unicorn Fixed Outer Barrel (14mm CCW Threaded) for SIG P320 / M17

Sold out

Unicorn Fixed Outer Barrel (14mm CCW Threaded) for SIG P320 / M17

Unicorn

Unicorn Fixed Outer Barrel (14mm CCW Threaded) for SIG P320 / M17

Price: $310.00 HKD

Unicorn Fixed Outer Barrel for SIG P320 / M18

Unicorn Fixed Outer Barrel for SIG P320 / M18

Unicorn

Unicorn Fixed Outer Barrel for SIG P320 / M18

Price: $310.00 HKD

Unicorn 120% Hammer Spring Set (Hammer & Valve Knocker Spring) for VFC/SIG P320 / M17 / M18 GBB

Sold out

Unicorn 120% Hammer Spring Set (Hammer & Valve Knocker Spring) for VFC/SIG P320 / M17 / M18 GBB

Unicorn 120% Hammer Spring Set (Hammer & Valve Knocker Spring) for VFC/SIG P320 / M17 / M18 GBB

Unicorn

Unicorn 120% Hammer Spring Set (Hammer & Valve Knocker Spring) for VFC/SIG P320 / M17 / M18 GBB

Price: $55.00 HKD

Unicorn HOP Fixing Pin for SIG P320 M17 / M18

Unicorn HOP Fixing Pin for SIG P320 M17 / M18

Unicorn

Unicorn HOP Fixing Pin for SIG P320 M17 / M18

Price: $18.00 HKD

Unicorn Stainless Steel Gas Output Valve

Unicorn Stainless Steel Gas Output Valve

Unicorn

Unicorn Stainless Steel Gas Output Valve

Price: $44.00 HKD

Unicorn 130% Hammer Spring for Tokyo Marui MWS

Unicorn 130% Hammer Spring for Tokyo Marui MWS

Unicorn

Unicorn 130% Hammer Spring for Tokyo Marui MWS

Price: $45.00 HKD

Unicorn 14mm CCW Threaded Barrel for VFC / Umarex G17G5

Unicorn 14mm CCW Threaded Barrel for VFC / Umarex G17G5

Unicorn 14mm CCW Threaded Barrel for VFC / Umarex G17G5

Unicorn

Unicorn 14mm CCW Threaded Barrel for VFC / Umarex G17G5

Price: $335.00 HKD

1

2

3

1 of 3

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
Privacy Policy

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
順豐速運包裹追蹤
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 .

© 2026, Rainbow 8 ©️ 2008 - 2026 Rainbow 8 All Rights Reserved.