Skip to content

Home
MAGAZINE
Log in
Search

0 items $0.00 HKD

World-Wide Shipping! Contact us at order@boomarms.com!

AIRSOFT GUN
- Pistol
- Rifle
BOOMARMS CUSTOM
- Custom Pistol
- Custom Stippling grip
UPGRADE PARTS
- Marui
- Umarex / SIG AIR / VFC
  - Umarex G17/18C/19/45
  - SIG AIR M17/18
ACCESSORIES
- Red Dot Sight
- Flashlight
MAGAZINE
BRANDS

Sign up and save

Entice customers to sign up for your mailing list with discounts or exclusive offers.

Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB

UC-IBV10-74

Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB

Regular price$165.00 HKD

/

Size

Size

74mm

86mm

97mm

110mm

113mm

117mm

129mm

138mm

265mm

300mm

370mm

- Material : Brass with Nitroflon Coating
- 6.03mm Ultimate Precision Inner Barrel

74mm : V10
86mm : Glock 19
97mm : Glock 17, Hi-Capa 4.3
110mm : KJ Shadow2
113mm : 1911, Hi-Capa 5.1
117mm : Glock 34
129mm : AAP
265mm : M4 10.5" CQBR
300mm : M4 12"
370mm : M4, T91, SR-16

Worldwide Shipping

In stock, ready to ship
Inventory on the way

Quantity

[{"id":40536062034007,"title":"74mm","option1":"74mm","option2":null,"option3":null,"sku":"UC-IBV10-74","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 74mm","public_title":"74mm","options":["74mm"],"price":16500,"weight":75,"compare_at_price":null,"inventory_quantity":-6,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":40536062066775,"title":"86mm","option1":"86mm","option2":null,"option3":null,"sku":"UC-IB-G-86","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 86mm","public_title":"86mm","options":["86mm"],"price":16500,"weight":75,"compare_at_price":null,"inventory_quantity":-33,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":40536062099543,"title":"97mm","option1":"97mm","option2":null,"option3":null,"sku":"UC-IB-G-97","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 97mm","public_title":"97mm","options":["97mm"],"price":16500,"weight":75,"compare_at_price":null,"inventory_quantity":-15,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":40536062132311,"title":"110mm","option1":"110mm","option2":null,"option3":null,"sku":"UC-IB-G-SW2-110","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 110mm","public_title":"110mm","options":["110mm"],"price":16500,"weight":75,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":40536062165079,"title":"113mm","option1":"113mm","option2":null,"option3":null,"sku":"UC-IB-G-113","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 113mm","public_title":"113mm","options":["113mm"],"price":16500,"weight":75,"compare_at_price":null,"inventory_quantity":-8,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41134525153367,"title":"117mm","option1":"117mm","option2":null,"option3":null,"sku":"UC-IB-G-117","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 117mm","public_title":"117mm","options":["117mm"],"price":16500,"weight":150,"compare_at_price":null,"inventory_quantity":-7,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":40536062197847,"title":"129mm","option1":"129mm","option2":null,"option3":null,"sku":"UC-IB-G-129","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 129mm","public_title":"129mm","options":["129mm"],"price":16500,"weight":160,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":40536062230615,"title":"138mm","option1":"138mm","option2":null,"option3":null,"sku":"UC-IB-G-138","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 138mm","public_title":"138mm","options":["138mm"],"price":16500,"weight":170,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41134525186135,"title":"265mm","option1":"265mm","option2":null,"option3":null,"sku":"UC-IB-G-265","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 265mm","public_title":"265mm","options":["265mm"],"price":38000,"weight":300,"compare_at_price":null,"inventory_quantity":-4,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41134525218903,"title":"300mm","option1":"300mm","option2":null,"option3":null,"sku":"UC-IB-G-300","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 300mm","public_title":"300mm","options":["300mm"],"price":38000,"weight":330,"compare_at_price":null,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":41134525251671,"title":"370mm","option1":"370mm","option2":null,"option3":null,"sku":"UC-IB-G-370","requires_shipping":true,"taxable":false,"featured_image":{"id":36359837679703,"product_id":7003299709015,"position":1,"created_at":"2026-10-02T15:25:34+08:00","updated_at":"2026-10-02T15:25:36+08:00","alt":null,"width":600,"height":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936","variant_ids":[40536062034007,40536062066775,40536062099543,40536062132311,40536062165079,40536062197847,40536062230615,41134525153367,41134525186135,41134525218903,41134525251671]},"available":true,"name":"Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB - 370mm","public_title":"370mm","options":["370mm"],"price":38000,"weight":400,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":null,"featured_media":{"alt":null,"id":27848110932055,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/boomarms.com\/cdn\/shop\/files\/unicorn_nitroflon_coating_6.03mm_ultimate_precision_inner_barrel_for_gbb_2_1.jpg?v=1790925936"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

Share Share on Facebook Tweet Tweet on Twitter

You may also like

Unicorn Nitroflon Coating 6.03mm Ultimate Precision Inner Barrel For GBB

from $165.00 HKD

Instagram
Facebook

Shipping Methods
FAQS
Terms and Payment
Refund Policy

© 2026 Boomarms