FREE shipping purchase over $300 (exclude blaster)

Dispatch days are Monday, Wednesday & Friday

Customize King Arms GBBR Gel Blaster Australian stock — ready to dispatch

GBBR (Gas Blowback Rifles)

Discover our GBBR (Gas Blowback Rifles) collection — a curated range of realistic, high-performance gas blowback rifles built for players who want authentic recoil, crisp trigger response, and modular upgrade paths. Whether you’re entering competitive skirmishes or building a showpiece replica, our GBBRs offer durable steel construction, reliable gas systems, and compatibility with widely available GBBR parts and accessories.

Buy with confidence — we hold Australian stock for fast local dispatch and QLD Australia-wide shipping. Each listing includes compatibility notes, spare parts & upgrade options (mags, hop-ups, nozzle and trigger box), plus installation guides and recommended maintenance tips to keep your rifle running smoothly.

Key benefits:

  • Realistic blowback and bolt cycling for authentic feel

  • Wide selection of models and receiver types (PCC/AR/SMG-style variants)

  • Local AU stock for faster delivery & easier returns

  • Spare parts, magazines, and upgrade kits available on the same site

Regular price $1,460.00
Sale price $1,460.00
Regular price $1,460.00
Unit price
per 
• Renowned for their premium MWS GBBR products, Guns Modify once again delivers with their latest Geissele MK16 URGI-style gel blaster. Featuring the iconic MK16-style M-LOK handguard and a durable...
Regular price $1,480.00
Sale price $1,480.00
Regular price $1,480.00
Unit price
per 
The Guns Modify 14.5" Geissele MK16 URGI MWS GBBR Gel Blaster Replica – Level 2 delivers an elite combination of realism, performance and tactical authenticity. Styled after one of the most iconic ...
24% Off
Regular price $650.00
Sale price $650.00
Regular price $850.00
Unit price
per 
1.M-LOK tactical handguard: - M-LOK is the most trendy rail system in the real firearms. This handguard is KING ARMS original design. the M-LOK specification done according to MAGPUL provided docum...
24% Off
Regular price $650.00
Sale price $650.00
Regular price $850.00
Unit price
per 
1.M-LOK tactical handguard: - M-LOK is the most trendy rail system in the real firearms. This handguard is KING ARMS original design. the M-LOK specification done according to MAGPUL provided docum...
24% Off
Regular price $630.00
Sale price $630.00
Regular price $830.00
Unit price
per 
1.M-LOK tactical handguard: - M-LOK is the most trendy rail system in the real firearms. This handguard is KING ARMS original design. the M-LOK specification done according to MAGPUL provided docum...
24% Off
Regular price $630.00
Sale price $630.00
Regular price $830.00
Unit price
per 
1.M-LOK tactical handguard: - M-LOK is the most trendy rail system in the real firearms. This handguard is KING ARMS original design. the M-LOK specification done according to MAGPUL provided docum...
Regular price $1,600.00
Sale price $1,600.00
Regular price
Unit price
per 
Features Officially licensed Daniel Defense DDM4 300BLK replica Ultra durable full metal construction with engraved Daniel Defense markings on the upper and lower receiver CGS/T8 provides reliab...
Regular price $739.00
Sale price $739.00
Regular price
Unit price
per 
Features Authentic real stained wood stock Side folding wire stock with folding metal buttplate CO2 powered action provides you with plenty of power out on the field Front and rear sling swivels R...
Coming Soon
Regular price $750.00
Sale price $750.00
Regular price
Unit price
per 
Features Heavy duty aluminum alloy barrel and trigger assembly Beautiful real wood stock Realistic blowback action to simulate the bolt cycling action & recoil Powered via 12 gram Co2 cartridg...
Regular price $1,580.00
Sale price $1,580.00
Regular price
Unit price
per 
Features High quality aluminum alloy external construction Licensed Colt MK18 Mod 1 replica with deep engraved trademarks Brand new CGS/T8 system provides reliable performance and durability Cross...
Regular price $1,650.00
Sale price $1,650.00
Regular price
Unit price
per 
Features High quality aluminum alloy external construction Licensed Colt M12 Mod H replica with deep engraved trademarks Brand new CGS/T8 system provides reliable performance and durability Cross-...
Regular price $1,580.00
Sale price $1,580.00
Regular price
Unit price
per 
Features High quality aluminum alloy external construction Licensed Colt MK16 URGI replica with deep engraved trademarks Brand new CGS/T8 system provides reliable performance and durability Cross-...
Regular price $1,600.00
Sale price $1,600.00
Regular price
Unit price
per 
Features Officially licensed Daniel Defense DDM4 300BLK replica Ultra durable full metal construction with engraved Daniel Defense markings on the upper and lower receiver CGS/T8 provides reliab...
Regular price $1,600.00
Sale price $1,600.00
Regular price
Unit price
per 
Features Officially licensed Daniel Defense DDM4 300BLK replica Ultra durable full metal construction with engraved Daniel Defense markings on the upper and lower receiver CGS/T8 provides reliab...
Regular price $1,600.00
Sale price $1,600.00
Regular price
Unit price
per 
Features Officially licensed replica of the cutting edge Daniel Defense DDM4A1 RIII line Ultra durable full metal construction with engraved Daniel Defense markings on the upper and lower receiver...
Coming Soon
Regular price $1,600.00
Sale price $1,600.00
Regular price
Unit price
per 
Features Officially licensed replica of the cutting edge Daniel Defense DDM4A1 RIII line Ultra durable full metal construction with engraved Daniel Defense markings on the upper and lower receiver...
Regular price $1,590.00
Sale price $1,590.00
Regular price
Unit price
per 
Features Officially licensed replica of the cutting edge Daniel Defense MK18 RIII line Ultra durable full metal construction with engraved Daniel Defense markings on the upper and lower receiver ...
Regular price $1,600.00
Sale price $1,600.00
Regular price
Unit price
per 
Features High quality aluminum alloy external construction Licensed Noveske N4 Gen 3 replica with deep engraved trademarks Brand new CGS (CYMA Gas System) provides reliable performance and durabil...
Regular price $179.00
Sale price $179.00
Regular price
Unit price
per 
Features Heavy duty steel STANAG shell and metal alloy upper construction Pre-installed 70 degree gas route is flexibly ideal for most temperatures Comes with a steel high flow gas valve increasi...
Regular price $495.00
Sale price $495.00
Regular price
Unit price
per 
Features Full Metal Receiver (Engraved Realistic BCM Marking) Cerakote with H-190 Armor Black Surface Finish Come with GM Mil-Spec Buffer Tube Compatible with GM MWS Trigger Box Light Weight This...
Regular price from $109.00
Sale price from $109.00
Regular price
Unit price
per 
Features Mil Spec One Piece Barrel for GM MWS Receiver Light Weight
Regular price $85.00
Sale price $85.00
Regular price
Unit price
per 
Fit Guns Modify MWS GBBR Gel Blaster Design for GM Gel Blaster GBBR
Regular price $108.00
Sale price $108.00
Regular price
Unit price
per 
One-piece form product with CNC aluminum material. Super lightweight to increase ROF (Rate of fire) 72g Bolt Carrier for King Arms 9mm GBB rifles.  SIZE L165mm x W23mm WEIGHT 72g COLOR Gold  
Regular price $5.00
Sale price $5.00
Regular price
Unit price
per 
Features: Design for Lubricates, Protects, Shines and Restores Good for GBB pistol and mws triggerbox. It is the perfect solution for Iubrication and rust prevention Designed with a precision spo...
Regular price $59.95
Sale price $59.95
Regular price
Unit price
per 
Fit Guns Modify MWS GBBR Gel Blaster Design for OD 9.5 
Regular price $25.95
Sale price $25.95
Regular price
Unit price
per 
Regular price $175.00
Sale price $175.00
Regular price
Unit price
per 
Features Realistic Magpul P-mag Style New Bottom Seal Design, Can Easily Change Oring or Tight The Sealing Without Special Tool Easy to loading the gels Specification: Powered by Green gas Desi...
Regular price $59.95
Sale price $59.95
Regular price
Unit price
per 
Regular price $19.95
Sale price $19.95
Regular price
Unit price
per 
Fit GM MWS GBBR barrel chamber Designed for 9.5mm OD gel blaster inner barrel
Coming Soon
Regular price $99.00
Sale price $99.00
Regular price
Unit price
per 
Features GBBR only, realistic feeling Same material and colour as the original grip Short ledge at the bottom to keep positive grip retention and a stable surface to brace the platform on. 14 de...