Cylinders and Cylinder Heads

Cylinders and Cylinder Heads

Cylinder Head

The Cylinder head acts as a contact face for the piston during the firing cycle and channels the air burst generated through the air nozzle. A plastic or metal cap that seats inside of the front end of the cylinder on the rear end, with a smaller metal tube protruding from the front end for the air nozzle to seat over top of. Two circular notches on each side seat in the gearbox shell to locate the unit and hold it in place. 

Cylinder

A brass or aluminum tube that acts as the compression body during the firing cycle. When the piston assembly pushes forward from the back it seals up and compresses the air in the cylinder, accelerating it out through the cylinder head to fire the airsoft BB.

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  • Specna Arms AETHER V2 aluminum double sealed cylinder head Specna Arms AETHER V2 aluminum double sealed cylinder head

    Specna Arms AETHER V2 Aluminum Double-Sealed Cylinder Head

    $24.99
    Double-Sealed Cylinder Head for Version 2 AEG Gearboxes The Specna Arms AETHER V2 Aluminum Double-Sealed Cylinder Head is an upgraded compression component designed for Version 2 AEG gearboxes. Found...
    $24.99
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  • Specna Arms G36 AEG cylinder head replacement gearbox part Specna Arms G36 AEG cylinder head replacement gearbox part

    Specna Arms G36 AEG Cylinder Head

    $11.99
    Replacement Cylinder Head for G36 AEG Gearboxes The Specna Arms G36 Cylinder Head is a replacement gearbox component designed for G36 series AEG rifles. It installs at the front of the cylinder...
    $11.99
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  • Specna Arms CNC Aluminum Double-Sealed Cylinder Head for J-Series AK Specna Arms CNC Aluminum Double-Sealed Cylinder Head for J-Series AK - Front Face

    Specna Arms CNC Cylinder Head AK (J-Series) Airsoft Rifles

    $11.99
    Factory Replacement CNC Aluminum Cylinder Head for Specna Arms J-Series AK The Specna Arms CNC Aluminum Cylinder Head for AK AEGs is a factory replacement part designed for J-Series rifles. Machined...
    $11.99
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  • Specna Arms S02 Sniper Cylinder for VSR-10 Airsoft Rifles

    Specna Arms S02 Sniper Cylinder – VSR-10 Compatible

    $34.99
    Specna Arms S02 Sniper Cylinder – For Airsoft Sniper Rifles The Specna Arms S02 Sniper Cylinder is an OEM replacement cylinder for Specna Arms S02 airsoft sniper rifles and other VSR-1o compatible...
    $34.99
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  • Specna Arms S02/S03/VSR Sniper Cylinder Head for Airsoft Sniper Rifles

    Specna Arms S02/S03/VSR Sniper Cylinder Head – For Airsoft Sniper Rifles

    $15.99
    Specna Arms S02/S03/VSR Sniper Cylinder Head – For Airsoft Sniper Rifles The Specna Arms S02/S03/VSR Sniper Cylinder Head is an OEM precision-machined upgrade part designed for Specna Arms S02, S03,...
    $15.99
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  • Specna Arms Type 2 Cylinder for EDGE Series AR15 AEG Rifles

    Specna Arms Type 2 Cylinder for EDGE Series AR15 AEG Rifles

    $12.99
    Specna Arms Type 2 Cylinder for EDGE Series AR15 AEG Rifles The Specna Arms Type 2 Cylinder is an OEM replacement part for Specna Arms EDGE series AR15 AEG rifles. Designed with a ported...
    $12.99
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  • Specna Arms V2 CNC Cylinder Head for EDGE Series AR15 AEG Rifles

    Specna Arms V2 CNC Cylinder Head for EDGE Series AR15 AEG Rifles

    $20.99
    Specna Arms V2 CNC Cylinder Head for EDGE Series AR15 AEG Rifles The Specna Arms V2 CNC Cylinder Head is an OEM upgraded component for Specna Arms EDGE series AR15 AEG rifles. CNC-machined for...
    $20.99
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  • Specna Arms Type 0 Cylinder for EDGE Series AR15 AEG Rifles

    Specna Arms Type 0 Cylinder for EDGE Series AR15 AEG Rifles

    $12.99
    Specna Arms Type 0 Cylinder for EDGE Series AR15 AEG Rifles The Specna Arms Type 0 Cylinder is an OEM replacement full-volume cylinder for Specna Arms EDGE series AR15 AEG rifles. Designed to deliver...
    $12.99
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  • Specna Arms Type 2 Cylinder for CORE Series AR15 AEG Rifles

    Specna Arms Type 2 Cylinder for CORE Series AR15 AEG Rifles

    $12.99
    Specna Arms Type 2 Cylinder for CORE Series AR15 AEG Rifles The Specna Arms Type 2 Cylinder is an OEM replacement part for Specna Arms CORE series AR15 AEG rifles. Designed with a ported...
    $12.99
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  • Specna Arms Type 0 Cylinder for CORE Series AR15 AEG Rifles

    Specna Arms Type 0 Cylinder for CORE Series AR15 AEG Rifles

    $12.99
    Specna Arms Type 0 Cylinder for CORE Series AR15 AEG Rifles The Specna Arms Type 0 Cylinder is an OEM replacement part for Specna Arms CORE series AR15 AEG rifles. This full-volume cylinder is...
    $12.99
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  • Specna Arms Cylinder Head for CORE Series AR15 AEG Rifles

    Specna Arms Cylinder Head for V2 CORE Series AEG Rifles

    $11.99
    Specna Arms Cylinder Head for V2 CORE Series AEG Rifles The Specna Arms Cylinder Head is an OEM replacement part for Specna Arms CORE series AR15 AEG rifles. Manufactured from durable polymer with a...
    $11.99
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  • SHS AK Cylinder Long - Blue

    SHS AK Cylinder Long Type - Blue

    $14.99
    SHS AK Cylinder Long Type- Blue For v.3 series gearbox Reinforced cylinder head CNC machined 7075 aluminum Double O-Ring with shock-absorbing pad on back Compatible with ARES, King Arms, Tokyo...
    $14.99
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  • SHS Cylinder Set M4 v.2 AEG

    SHS Cylinder Set M4 v.2 AEG

    $51.99
    SHS Cylinder Set M4 v.2 AEGMaterial: Stainless Steel Super smooth, highly polished inner bore reduces friction and improves efficiency Ribbed outer surface dissipates heat For v.2 M4 AEG...
    $51.99
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  • Cylinder AEG 400-455mm Upgrade

    Cylinder AEG 400-455mm Upgrade

    $19.99
    Cylinder AEG 400-455mm UpgradeMaterial: stainless steel For AEG Series Compatible with 400mm - 450mm inner barrel length This super durable Cylinder by SHS is made from stainless steel. The grooved...
    $19.99
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  • SHS SS AEG Cylinder

    SHS SS AEG Cylinder

    $19.99
    SHS SS AEG CylinderMaterial: stainless steel Highly durable Highly polished interior lowers friction so piston O-ring lasts longer Creates better seal for cylinder internals
    $19.99
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  • M4 Cylinder Head w/Oring Red

    M4 Cylinder Head w/Oring - Red

    $14.99
    M4 Cylinder Head (Short Type) w/Oring - RedFor v.2 series gearbox Fits M4/M16 series Reinforced cylinder head CNC machined 7075 aluminum Double O-Ring with shock-absorbing O-Ring on the back end When...
    $14.99
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  • SHS M4 Cylinder Head Short Red SHS M4 Cylinder Head Short Red

    SHS M4 Cylinder Head Short - Red

    $14.99
    SHS M4 Cylinder Head Short - Red For v.2 series gearbox Fits M4/M16 series Reinforced cylinder head CNC machined 7075 aluminum Double O-Ring with shock-absorbing rear pad When the gearbox cycles, the...
    $14.99
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  • AK Cylinder Head w/Oring Short AK Cylinder Head w/Oring Short

    AK Cylinder Head w/Oring Short

    $14.99
    AK Cylinder Head w/Oring Short typeFor v.3 series gearbox Reinforced cylinder head CNC machined 7075 aluminum Double O-Ring with O-ring on back Compatible with ARES, King Arms, Tokyo Marui, and China...
    $14.99
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  • AK Cylinder Head Short Blue AK Cylinder Head Short Blue

    AK Cylinder Head Short - Blue

    $14.99
    AK Cylinder Head Short - BlueFor v.3 series gearbox Reinforced cylinder head CNC machined 7075 aluminum Double O-Ring with rear pad When the gearbox cycles, the piston assembly is repeatedly slammed...
    $14.99
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  • ACE1ARMS Silent Aluminum Cylinder Head V3 Type A

    ACE1ARMS Silent Aluminum Cylinder Head V3 Type A

    $12.99
    ACE1ARMS Silent Aluminum Cylinder Head V3 Type A * 7075 aviation Aluminum Construction * CNC technology * Surface treatment: Hard anodic oxidation   * Colour: Blue   * Rubber damper pad to absorb...
    $12.99
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  • Ace1Arms Silent Aluminum Cylinder Head v2 Type B

    ACE1ARMS Silent Aluminum Cylinder Head V3 Type B

    $12.99
    ACE1ARMS Silent Aluminum Cylinder Head V3 Type B* 7075 aviation Aluminum Construction * CNC technology * Surface treatment: Hard anodic oxidation   * Colour: Blue   * Rubber damper pad to absorb...
    $12.99
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  • Ace1Arms Aluminum Cylinder Head v3 Short Cushion

    Ace1Arms Aluminum Cylinder Head v3 Short O-Ring

    $12.99
    Ace1Arms Aluminum Cylinder Head v3 Short O-Ring * 7075 aviation Aluminum Construction * CNC technology   * Surface treatment: Hard anodic oxidation   * Colour: Red or Orange   * O-ring Cusion Pad on...
    $12.99
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  • Ace1Arms AEG Cylinder Stainless Type B

    Ace1Arms AEG Cylinder Stainless Type B

    $15.99
    Ace1Arms AEG Cylinder Stainless Type BLooking for the perfect upgrade for your airsoft gun? Look no further than the Ace1Arms AEG Cylinder Stainless Type B
    $15.99
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  • Ace1Arms AEG Cylinder Stainless Type E

    Ace1Arms AEG Cylinder Stainless Type E

    $15.99
    Ace1Arms AEG Cylinder Stainless Type ELooking for the perfect upgrade for your airsoft gun? Look no further than the Ace1Arms AEG Cylinder Stainless Type E
    $15.99
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  • LONEX G36 Enhanced Cylinder Set

    LONEX G36 Enhanced Cylinder Set

    $73.99
    Compatible with G36 Complete Cylinder Set Steel/Aluminum/Polycarbonate/Rubber Looking for the perfect upgrade for your airsoft gun? Look no further than the LONEX G36 Enhanced Cylinder Set Grooved...
    $73.99
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  • SRC Alum. Cylinder Head (SR36)

    SRC Aluminum Cylinder Head (SR36)

    $15.99
    Cylinder Head for SRC SR36 AEG Platforms The SRC Aluminum Cylinder Head is a replacement component designed for compatible SRC SR36-series airsoft rifles. This part seals against the cylinder and air...
    $15.99
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  • LONEX Aluminum Cylinder Head - Version 3

    LONEX Aluminum Cylinder Head - Version 3

    $20.99
    Fits VER.3 Gearbox Aluminum Build Looking for the perfect upgrade for your airsoft rifle? Update your gearbox with the LONEX Aluminum Cylinder Head - Version 3. For Version 3 Gearbox Aluminum Build
    $20.99
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