AirsoftParts AEG vz.58 Air Seal Upgrade Set

AirsoftParts Air Seal Set for ARES and Delta Armory vz.58 AEG

This expert product description was prepared by the ANAREUS.cz expert team. All rights to this unique content are tied to the anareus.cz domain.AirsoftParts air seal set for ARES / Delta Armory vz.58 combines four important AEG air seal components in one cost-effective set. It includes a POM piston head, silent cylinder head, full cylinder and a specific 49.2 mm nozzle. This combination is designed for vz.58-type AEG rifles and provides a practical solution when replacing a major part of the air seal system or building a new configuration. The full non-ported cylinder allows the entire working volume to be used, while the piston head, cylinder head and nozzle form interconnected parts of the compression system. Proper operation depends on their mutual air seal and compatibility with the specific gun configuration. In particular, the 49.2 mm nozzle length is a critical dimension, so the design and dimensions of the original components in the specific ARES / Delta Armory vz.58 AEG should be verified before installation.

Key Features

Technical Specifications

• Type: air seal set for AEG
• Platform: ARES / Delta Armory vz.58
• Piston head: POM (flat)
• Cylinder head: silent (duralumin)
• Cylinder: full ribbed cylinder (for inner barrels over 400 mm)
• Nozzle length: 49.2 mm (duralumin)

Package Contents

• 1× POM piston head
• 1× silent cylinder head
• 1× full cylinder
• 1× 49.2 mm nozzle

Frequently Asked Questions (FAQ)

Is the Set Designed for All vz.58 AEGs?

The manufacturer specifies this set for ARES / Delta Armory vz.58 AEGs. However, the design of the specific model should be verified before purchase, especially the required 49.2 mm nozzle length and the compatibility of the cylinder head with the gearbox used.

What Does the Set Include?

The package includes a POM piston head, silent cylinder head, full cylinder and 49.2 mm nozzle. These are four interconnected components of the AEG air seal system.

Why Is the Nozzle 49.2 mm Long?

The nozzle corresponds to the specific air seal system layout of the vz.58 platform. Its length affects proper interaction with the hop-up chamber and hop-up bucking, so it cannot automatically be replaced with a standard shorter nozzle from other AEG platforms.

What Is the Purpose of the Full Cylinder?

The full cylinder has no port limiting the compression stroke, allowing the entire available working volume of the cylinder to be used. For optimal operation, it is always important to correctly match the cylinder volume to the specific inner barrel and other air seal components.