Strike Industries Advanced Receiver Extension

Seven-position mil-spec carbine receiver extension with scalloped flats and a supported buffer retainer.

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Quick Specs

Price: $58
Weight: N/A
Brand: Strike Industries
Category: gas-component

Features

•Seven-position carbine extension
•7075-T6 aluminum
•1.145 in mil-spec stock diameter
•7.28 in long, 3.8 oz
•Castle nut and endplate not included

Compatibility Tags

family: ar-patternpart: receiver-extensionrecoil-system: carbine

Overview

The Strike Industries Advanced Receiver Extension is a 7.28 in seven-position tube machined from 7075-T6 aluminum at the 1.145 in mil-spec stock diameter. Scalloped flats cut friction against tight-fitting stocks, the buffer retainer boss is supported, and the internal length matches a standard carbine extension, so it runs carbine buffers and springs.

Key Features

Seven stock positions for finer length-of-pull steps
7075-T6 aluminum at 3.8 oz
Scalloped flats reduce friction with tight stocks
Supported buffer retainer

Detailed Specifications

positions: 7
Material: 7075-T6 aluminum
overallLength: 7.28 inches
diameter: 1.145 inches (mil-spec)
weight: 3.8 oz
Included Hardware: None; castle nut and endplate sold separately
compatibility: Standard AR-15 receivers; not rifle-length buffers, rifle springs, or the A5 system
sku: SI-AR-ARE-T7