Upgrade the performance of your hi-capa with the best parts out there. We offer a large variety of nozzles, hammers, guide rods, blowback housings and more.
    60 products
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    CowCow Guide Rod for 5.1 and 4.3 Hi Capa Silver
    CowCow Guide Rod for 5.1 and 4.3 Hi Capa Gold
    CowCow Guide Stainless Steel Guide Rod for 5.1 and 4.3 Hi Capa (various colors)
    $34.99
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    CowCow Short Stroke Kit for Tokyo Marui Hi Capa 5.1 or 4.3
    CowCow Short Stroke Kit
    $14.99
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    Pro-Arms 140% Recoil And Hammer Spring For Hi-Capa
    $11.99
    Waldo Customs Slick Silicone Lube
    $9.99
    Guarder Enhanced Loading Nozzle & Valve Set for Tokyo Marui Hi-Capa
    $29.99
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    CowCow Trident Sear Spring for Hi-Capa
    Sale price $12.99 Regular price $14.99 Save $2
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    CowCow CNC Aluminum Blowback Housing for TM Hi-Capa / 1911
    CowCow CNC Aluminum Blowback Housing for TM Hi-Capa / 1911 (Black or Silver)
    $54.99
    Airsoft Masterpiece EDGE Ultra Light Aluminum Blowback Housing V2 for Hi-CAPA GBB Airsoft Pistols
    Airsoft Masterpiece EDGE Ultra Light Aluminum Blowback Housing V2 for Hi-CAPA GBB Airsoft Pistols Blue
    Airsoft Masterpiece EDGE Ultra Light Aluminum Blowback Housing V2 for Hi-CAPA GBB Airsoft Pistols
    $44.99
    CowCow Technology Hammer Power Regulator for TM Hi-Capa Series
    $14.99
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    Waldo Customs "Lil Snap" Hi-Capa Nozzle Spring 130%
    Waldo Customs "Lil Snap" Hi-Capa Nozzle Spring 130% (Pack of 2)
    $9.99
    Guarder Enhanced Loading Nozzle for Tokyo Marui Hi-Capa (Shell Only)
    $23.99
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    Pro-Arms 130% Nozzle Return Spring for Hi-Capas
    $8.99
    CowCow Technologies RS1 Recoil Spring
    CowCow Technologies RS1 Recoil Spring
    $9.99
    Dynamic Precision 125% Nozzle Spring for 5.1 Hi Capa
    $11.99
    Unisoft Two Piece 5.1 Tornado Guide Rod For Hi-Capa red gold rainbow silver green blue purple
    Unisoft “Tornado” Style Two-Piece Recoil Spring Guide Rod for 5.1 Hi-Capa Series Airsoft GBB Pistols rainbow hicapa
    Unisoft “Tornado” Style Two-Piece Recoil Spring Guide Rod for 5.1 Hi-Capa Series Airsoft GBB Pistols
    $26.99
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    Waldo Customs "Snappy Boi" Hi-capa Recoil Spring
    $11.99
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    nineball inner barrel for hi cApa
    Nine Ball 6.00mm Inner Barrel For TM 5.1 Hi-Capa
    Sale price $34.99 Regular price $39.99 Save $5
    Waldo Customs "Lil Snap" Hi-Capa Nozzle Spring 130%
    Waldo Customs "Lil Snap" AAP/Glock Nozzle Spring 130% (Pack of 2)
    $9.99
    CowCow NP1 180% Nozzle Spring for Tokyo Marui Hi Capa
    $4.99
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    Full Auto Customs 130% Nozzle Return Spring for Tokyo Marui Hi Capa
    $2.99
    Airsoft Masterpiece Recoil Plug For 5.1 Hi-Capa
    $14.99
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    Airsoft Masterpiece 2011 Trigger Ring for Hi-Capa
    Airsoft Masterpiece 2011 Trigger Ring for Tokyo Marui Hi-Capa GBB Pistols
    $39.99
    CowCow Tokyo Marui Hi-Capa / M1911 Match Grade Stainless Steel Hammer (Colors: Silver, Black, Gold)
    $49.99
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    Airsoft Masterpiece Guide Rod
    Purple Airsoft Masterpiece Guide Rod
    Airsoft Masterpiece Guide Rod For Tokyo Marui 5.1 Hi-Capa
    $24.99
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    CowCow Match Grade Stainless Steel Hammer for Tokyo Marui Hi Capa - Rainbow
    $54.99
    Unisoft Two Piece 4.3 Tornado Guide Rod For Hi Capa
    $26.99
    CowCow Enhanced Nozzle Valve Blocker for Hi Capa
    $19.99
    Dynamic Precision Ultra Lightweight Aluminum Blowback Housing for TM Hi-Capa Series Airsoft GBB Pistols
    $49.99
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    CowCow Enhanced Stainless Steel Sear
    CowCow Enhanced Stainless Steel Sear
    CowCow Enhanced Stainless Steel Sear For TM Hi-CAPA
    $24.99
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    CowCow Supplemental O-ring for Blowback Housing
    $5.50
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    CowCow High Flow Loading Nozzle for Hi Capa - Aluminum
    $54.99
    Airsoft Masterpiece EDGE V1 Custom ULTRA LIGHT Aluminum Blowback Housing Hi Capa Green Black Silver Gold
    Airsoft Masterpiece EDGE V1 Custom ULTRA LIGHT Aluminum Blowback Housing Gold
    Airsoft Masterpiece EDGE V1 Custom ULTRA LIGHT Aluminum Blowback Housing for Hi-CAPA/1911
    $44.99
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    Airsoft Masterpiece Hop-Up Base Plate
    Airsoft Masterpiece Hop-Up Base Plate
    $11.99
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    CowCow fire pin
    CowCow Fire Pin Lock for Tokyo Marui Hi Capa
    $14.99
    Airsoft Masterpiece EDGE Enhanced Nozzle set for TM Hi Capa
    Airsoft Masterpiece EDGE Enhanced Nozzle set for TM Hi Capa (Long legs version)
    $21.99
    CowCow Enhanced High Flow Nozzle Valve w/ Valve Spring
    CowCow Enhanced High Flow Nozzle Valve w/ Valve Spring
    $19.99
    CCT-TMHC-037 COWCOW Technology Disconnector Spring
    CowCow Technology Disconnector Spring | TM Hi-Capa Series
    $4.99
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    CowCow Enhanced Inner Chassis for Tokyo Marui Hi Capa
    CowCow Enhanced Inner Chassis for Tokyo Marui Hi Capa
    $19.99
    AIP 140% Enhanced Loading Nozzle Spring Set for Hi-Capa Airsoft Pistols
    $8.99