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vendorAction ArmyAction Army AAP01 CNC Upgrade Hop Up Chamber (Wheel Adjustable) Action Army AAP01 Wheel Adjustable Hop-Up Chamber. The AAP-01 Hop-Up chamber is a replacement for the stock AAP-01 hop-up chamber.This...
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- £54.95
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- £54.95
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vendorAction ArmyAction Army AAP01 SMG Handguard - Black Turn the AAP-01 beast into an SMG style pistol with this handguard from Action Army Company. M-LOK System compatible Handguard...
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- £78.95
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- £78.95
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vendorArmorer WorksAW Custom 11mm CW to 14mm CCW thread adapter black The AW Custom aluminum adapter for threaded outer barrels is designed to allow you to adapt different threads onto your...
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- £8.00
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- £8.00
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vendorHadron DesignsHadron Airsoft Designs Mk23/Ssx23 H plate Hadron Airsoft Designs H plateNew product, the Hadron Airsoft Designs H plate, designed to fit under the hop arm of...
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- £3.49
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- £3.49
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vendorHadron DesignsHadron MK23 M-TDC Twin adaptor Hadron Mk23 Socom NBB M-TDC Twin AdaptorTwin Screw parallel adaptor plate for the M-TDC chassis. Note M-TDC cover/chassis is not...
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- £5.95
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vendorMaple LeafMaple Leaf Decepticon 50º hop for GBB/VSR Maple Leaf Decepticon 50 degree hop Hop up is used in the majority of airsoft guns in the market today...
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vendorMaple LeafMaple leaf Hop Up Chamber Set for Marui/WE G-Series Maple Leaf Hop Up Chamber Set for Marui/WE G-Series Upgrade your airsoft performance with the Maple Leaf Hop Up Chamber...
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- £24.95
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vendorMaple LeafMaple Leaf Hop Up Rubber "Decepticon" Silicone (70°) (VSR - VMP-2 - Hi-Capa - 1911) Premium silicone hop-up rubber engineered for precision airsoft performance. The Maple Leaf Decepticon features a 70° durometer rating, delivering consistent...
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- £5.95
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GBB Gun Parts
GBB Gun Parts
GBB (Gas Blowback) gun parts are essential for keeping your pistol or rifle running smoothly, efficiently, and consistently under pressure. Gas‑powered platforms rely on a precise balance of mechanical and gas‑flow components, and upgrading or replacing key parts can dramatically improve reliability, recoil feel, and overall performance. Whether you’re maintaining a sidearm, tuning a primary, or restoring a well‑used workhorse, quality GBB parts make all the difference.
Our collection includes nozzles, blowback units, valves, springs, hammers, sears, hop‑up components, and reinforced internal parts designed for both durability and enhanced performance. Each item is selected for compatibility with popular GBB platforms and engineered to deliver smoother cycling, better gas efficiency, and improved shot‑to‑shot consistency. From simple maintenance replacements to full performance upgrades, these components help you tailor your GBB to your exact playstyle.
If you want sharper recoil, better gas management, or long‑term reliability from your gas blowback pistol or rifle, upgrading your GBB parts is a smart investment. Explore the range and keep your platform running at its best.







