Bravo Company MK2 Receiver Extension 8-Position AR Buffer Tube

Description

Product Overview

The Bravo Company (BCM) MK2 Receiver Extension is an 8-position AR stock/buffer tube designed for the AR-15, M16, and M4 platform. Machined from 7075-T6 aluminum to mil-spec dimensions, the MK2 extension is built to provide the correct fit where the stock interfaces with the tube. For proper function, it must be used with the BCM MK2 buffer and the required spring setup for this system.

Key Features

• 8-position setup for dialing in your preferred stock length
• Machined from 7075-T6 aluminum for strength and durability
• Made to mil-spec dimensions for proper fitment in AR-pattern builds
• MK2 system requires BCM MK2 buffer weights and the specified spring configuration for reliable operation
• Mil-spec stock-slide dimension helps maintain correct contact and feel when adjusting the stock

Upgrade your AR’s stock and buffer tube setup with the BCM MK2 Receiver Extension and build it as a matched MK2 system for consistent fit and function.