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Home » Upgrade Parts (VFC GBB System)

Upgrade Parts (VFC GBB System)

Upgrade Parts (VFC GBB System)

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In stock 224
Out of stock 132

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351 Products

COWCOW Technology AA#13789-3B3A

[COWCOW Technology] Stainless Steel Spring Guide Rod[For Umarex GLOCK G19X GBB Series]

In stock

Regular price HK$262.00
COWCOW Technology AA#13331

[COWCOW Technology] Stainless Steel Spring Guide Rod[For Umarex GLOCK G17 / G19 GBB Series]

In stock

Regular price HK$254.00
COWCOW Technology AA#13328-3B3A

[COWCOW Technology] Stainless Steel Hammer Set[For Umarex GLOCK G18C GBB Series]

In stock

Regular price HK$365.00
Crusader AA#12546

[Crusader] Steel Bolt Carrier w/ Enhanced Cylinder Set[For Umarex/VFC MP5 V1/V2 GBB Series]

Out of stock

Regular price HK$482.00
VFC AA#12544-3A3A

[VFC] Hop Up Adjustment Knob[For Umarex MP5 GBB Series][V2][BLK]

In stock

Regular price HK$17.00
Crusader AA#22642-9C1B

[Crusader] VFC Glock Extended Mag Release[Steel Ver.][BLK]

Only 1 left

Regular price HK$107.00
VFC AA#22597-8D

[VFC] Vmag PMag Magazine[For Umarex HK416/VFC M4 GBB][30rds][V3][2025 Ver.][FDE]

Out of stock

Regular price HK$388.00
Limited QTY

VFC AA#22452-8B

[Umarex] VFC Walther PDP Compact 4inch GBB Airsoft Pistol[BLK]

Out of stock

Regular price HK$1,096.00
VFC AA#22394-OB39

[VFC] GLOCK 19 Grip Extension Bottom Grip [For G19 With G17 Length Magazine][BLK]

Out of stock

Regular price HK$77.00
Bow Master AA#22322-9C3B

[Bow Master] CNC Aluminium Adjustable NPAS Ventilation Piston Set[For VFC MP5 GBB Original Nozzle]

Only 1 left

Regular price HK$349.00
Umarex AA#22012-12B1A

[Umarex] WaLTHER PPK/S Gas Magazine[13rds][BLK]

Only 1 left

Regular price HK$229.00
Pro Arms AA#18352-4B1C

[Pro Arms] SIG Sauer M17 / M18 GBB Airsoft Blowback Housing Unit [BBU][CNC Light Weight]

In stock

Regular price HK$383.00
VFC AA#21234-3A3B

[VFC] Magazine Gas Route[For VFC GLOCK Magazine Series]

Out of stock

Regular price HK$25.00
MadDog AA#19234-3B3B

[MadDog] Airsoft Steel Thumb Rest[SIG AIR P320 M17 / M18 GBB Series][FDE]

In stock

Regular price HK$229.00
VFC AA#19180-

[VFC] FAL / LAR Standard Type III GBB Airsoft Rifle[Deluxe Ver.]

In stock

Regular price HK$10,048.00

Select options
SIG Sauer AA#18041-3A3B

[SIG Sauer] M18 P320 GBB Airsoft Inner Barrel [85mm][Original Part # 02-08][By SIG AIR & VFC]

Out of stock

Regular price HK$54.00
-27%

GG AA#17057 (1B2C)

[GG] Butterfly Cocking Charging Handle[For M4/M16 GBB Series][Red]

Out of stock

Regular price HK$180.00

Regular price ~~HK$245.00~~ Sale price HK$180.00
MM AA#10786

[MM] Airsoft 6.02mm High Precision Inner Barrel[For Tokyo Marui/WE-Tech/VFC GBB Series][368mm]

In stock

Regular price HK$180.00
VFC AA#15689

[VFC] KAC Licensed M110K1 SASS GBB Airsoft Rifle

In stock

Regular price HK$4,655.00
VFC AA#15518-OB44

[VFC] 1911 Green Gas Airsoft GBB Magazine[For V1911 / SWAT MEU 1911 GBB Series][20rds]

In stock

Regular price HK$221.00
Bow Master AA#15158-9C1B

[Bow Master] CNC Steel Hammer Spring Guide[For Umarex / VFC MP5 GBB Series]

In stock

Regular price HK$164.00
VFC AA#14133

[Umarex] VFC Original G3A3 / MP5 SEF GBB Selector Set[Part# 02-2][BLK]

Out of stock

Regular price HK$164.00
COWCOW Technology AA#14341

[COWCOW Technology] Stainless Steel Spring Guide Rod[For Umarex GLOCK G17 Gen.5 GBB Series][GLD]

In stock

Regular price HK$252.00
COWCOW Technology AA#14339-3B3A

[COWCOW Technology] Stainless Steel Spring Guide Rod[For Umarex GLOCK G17 Gen.5 GBB Series][SV]

In stock

Regular price HK$252.00

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Shipping Notice for USA Customers UPDATED 9th Nov., 2025

Due to recent updates in the tariff policy by the U.S. government, shipments from the UK to the USA may incur duties or import taxes, ranging from 20% to 40% of the total value. As a result, we will mark most items at 50% off of the original order value.
In order to minimize the import duty charges, we will take steps that we hope will not cause any issues for you.