Original VFC replacement bolt catch designed for electric replicas (AEG) in M4/M16 platforms. This part is not a functioning bolt mechanism for firearms; instead it provides a tactile, operational lever on AEGs that allows the dummy bolt carrier to be closed with the bolt locked rearward. That behaviour is especially useful when tuning or inspecting the hop-up chamber without keeping the dummy bolt carrier manually propped open. Manufactured to VFC tolerances and materials, it fits directly into VFC receivers and restores factory-style operation.

Technical specifications

Genuine VFC (Vega Force Company) replacement for M4 / M16 AEG platforms.

Function: ASG bolt catch lever — does not perform real firearm bolt locking; enables dummy bolt carrier closure with bolt back for maintenance.

Material: metal / alloy with factory finish.

Compatibility: VFC M4 / M16 AEG replicas and compatible AR-style receivers.

Tolerances: engineered for direct fitment into VFC receivers without modification.

Fitting: direct replacement including spring and pins if supplied.

Package contents

1 × VFC original Bolt Catch lever for M4/M16 (AEG function).

Spring / pin / mounting hardware if included by the manufacturer.

Installation note / user instruction if supplied.

User benefits

Genuine replacement restores factory feel and lever function on VFC AEGs.

Makes hop-up adjustment easier by allowing dummy bolt carrier closure while the bolt is held rearward.

Direct fit for VFC replicas, simplifying repairs and maintenance.

Robust manufacture for repeated operational use during tuning and field maintenance.

Warnings & information (GPSR & Italian law compliant)

Keep out of reach of children.

Intended for use on softair replicas (AEG) only; not a part for real firearms.

Do not tamper with, modify or alter the component; tampering may impair function and safety.

Install only with the replica unloaded and in a safe condition; remove magazine and ensure safe status before working.

Use proper tools or seek qualified assistance for installation.

Avoid aggressive solvents on metal finishes; clean with recommended ASG lubricants.

Store in a dry, ventilated place away from direct heat sources.

It is forbidden to tamper with the component in any way.