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ZCI



Product Image Item Name- Price
ZCI Stainless Steel Full Cylinder (Type 0)

ZCI Stainless Steel Full Cylinder (Type 0)

These ZCI stainless steel cylinders are very durable, they have a smooth bore for good wear resistance of the O-ring and cylinder. Specifications:...
$6.50

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ZCI TM Hi-Capa Aluminum Piston Housing

ZCI TM Hi-Capa Aluminum Piston Housing

Aluminum piston housing for TM Hi-Capa series pistols.
$20.00

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ZCI TM Hi-Capa Hop-up Unit

ZCI TM Hi-Capa Hop-up Unit

Metal hopup unit for TM Hi-Capa series pistols.
$14.00

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ZCI TM Hi-Capa/Gas Pistol Fill Valve

ZCI TM Hi-Capa/Gas Pistol Fill Valve

Magazine fill valve specifically for TM Hi-Capa series but should be standardized among many gas magazines.
$4.50

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ZCI V2 Spring Set

ZCI V2 Spring Set

Spring set for Version 2 gearboxes made by ZCI. Comes with 6 springs. Trigger, selector, safety, tappet, trigger trolley, and AR latch.
$3.00

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ZCI V2 Steel Cutoff Lever

ZCI V2 Steel Cutoff Lever

These cutoff levers for version 2 gearboxes are made by ZCI with strong PIM steel. Worn, poor quality, or weak cutoff levers can cause semi-auto...
$3.00

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ZCI V2/V3 Anti-Reversal Latch

ZCI V2/V3 Anti-Reversal Latch

Your classic AR latch made by ZCI desgined for version 2 and version 3 gearboxes. It's constructed from PIM steel and includes the spring.  
$2.50  $2.00
Save: 20% off


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ZCI V2/V3 Integration Cylinder Head

ZCI V2/V3 Integration Cylinder Head

These are multi use V2/V3 cylinder heads from ZCI. The difference between the TM spec V2 and V3 cylinder heads is a very slight sizing of the locking...
$6.00

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ZCI V3 Stainless Steel Ball Bearing Spring Guide

ZCI V3 Stainless Steel Ball Bearing Spring Guide

These ZCI spring guides are the same ones sold by SHS, HC, Core, etc just cheaper due to ZCI's pricing and lack of complex packaging. These all...
$7.00
Sale: $5.95
Save: 15% off


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ZCI M80 Spring

ZCI M80 Spring

These ZCI springs come in stiffnesses from M80 up to M150. Maintaining ZCI's trend of maximizing performance per cost these are just bare...
$4.50

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ZCI M85 Spring

ZCI M85 Spring

These ZCI springs come in stiffnesses from M85 up to M150 in increments of 5 to provide just the right spring for your application. Maintaining...
$4.50

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ZCI M100 Spring

ZCI M100 Spring

These ZCI springs come in stiffnesses from M80 up to M150. Maintaining ZCI's trend of maximizing performance per cost these are just bare...
$4.50

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ZCI M120 Spring

ZCI M120 Spring

These ZCI springs come in stiffnesses from M80 up to M150. Maintaining ZCI's trend of maximizing performance per cost these are just bare...
$4.50

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ZCI M110 Spring

ZCI M110 Spring

These ZCI springs come in stiffnesses from M80 up to M150. Maintaining ZCI's trend of maximizing performance per cost these are just bare...
$4.50

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ZCI M130 Spring

ZCI M130 Spring

These ZCI springs come in stiffnesses from M80 up to M150. Maintaining ZCI's trend of maximizing performance per cost these are just bare...
$4.50

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ZCI M140 Spring

ZCI M140 Spring

These ZCI springs come in stiffnesses from M80 up to M150. Maintaining ZCI's trend of maximizing performance per cost these are just bare...
$5.00

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Monthly Specials For May

Lonex M90SP High Consistency AEG Spring
Lonex M90SP High Consistency AEG Spring
$10.00  $6.00
Save: 40% off
ZCI V3 Stainless Steel Screw Set
ZCI V3 Stainless Steel Screw Set
$3.50  $2.50
Save: 29% off

ZCI V3 Spring Set
ZCI V3 Spring Set
$3.00  $2.00
Save: 33% off
ZCI V2 Stainless Steel Screw Set
ZCI V2 Stainless Steel Screw Set
$3.50  $2.50
Save: 29% off
ZCI V2/V3 Anti-Reversal Latch
ZCI V2/V3 Anti-Reversal Latch
$2.50  $2.00
Save: 20% off

ZCI Reinforced O-type Pinion Gear
ZCI Reinforced O-type Pinion Gear
$4.00  $3.50
Save: 13% off
Steel VSR Trigger Sear
Steel VSR Trigger Sear
$4.50  $4.00
Save: 11% off