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Armacon 250 mm Com-Spec Receiver Extension Tube

Brand: Armacon
Product Code: 250 mm Com-Spec Receiver Extension
Availability: In Stock

  • $26.31
Official distributorVerified product sourcing
Worldwide deliveryInternational destinations
Product supportBefore and after purchase



In short: This 250 mm Armacon receiver extension provides a seven-position Com-Spec stock interface for a compatible threaded adapter or host. Confirm the Com-Spec fit before ordering.

Compatibility checkpoint

Confirmed hostCompatible threaded adapter or configuration accepting this receiver extension
Required interfaceMatching receiver-extension thread and Com-Spec stock
Result250 mm seven-position Com-Spec stock interface
Selection limitNot for Mil-Spec-only stocks or unmatched adapter threads

Purpose

The extension provides the adjustable interface needed to install a compatible Com-Spec stock. The 250 mm format is intended for configurations that require the longer extension length.

Installation

Install the extension on the matching threaded interface, secure it with the compatible retention hardware and verify every adjustment position before use. Select the complete ARM-350 kit when the matching end plate and locknut are also required.

What's in the Box

Armacon 250 mm Com-Spec receiver extension tube× 1

Frequently asked questions

What stock standard does it use?

It provides a Com-Spec stock interface.

How many adjustment positions are provided?

The official Armacon product uses seven adjustment positions.

Is this the complete ARM-350 kit?

No. This card is for the receiver extension tube. Choose the ARM-350 kit when the matching end plate and locknut are required.

Will a Mil-Spec-only stock fit?

No. Select a stock made for the Com-Spec interface.


Zenitco Specs

Component type 250 mm seven-position Com-Spec receiver extension

General

Brand Armacon
Condition New

Mounting & Rails

Mounting method Install on the matching threaded interface and secure with compatible retention hardware
Rail Type Compatible threaded adapter or configuration accepting this receiver extension

Kit Contents

Includes Armacon 250 mm Com-Spec receiver extension tube ×1

Care & Chemicals

Compatible platforms / hosts Compatible threaded adapter or host accepting this receiver extension
Required interface / configuration Matching receiver-extension thread and Com-Spec stock
Resulting interface / function 250 mm seven-position Com-Spec stock interface
Exclusions / limitations Mil-Spec-only stocks; unmatched adapter threads; configurations requiring the complete ARM-350 hardware kit
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