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Strike Industries Advanced Receiver Extension Buffer Tube 7-Position Black
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7075-T6 Aluminum
Supported buffer retaining tab
Specifications
Brand
Series
Advanced Receiver Extension
MPN
SI-AR-ARE-T7-BK
UPC
708747546118
MSRP
$59.95
Finish
Anodized
Fits
AR-15 / AR-10 standard receivers, Mil-Spec diameter
Color
Black
Material
7075-T6 Aluminum
Description
The Strike Industries Advanced Receiver Extension is a 7-position buffer tube for AR-15 platform rifles, designed to replace the standard receiver extension and adjust the length of pull. It fits standard AR-15 and AR-10 receivers and uses a Mil-Spec diameter, so it works with compatible buffer tube stocks.
The tube is machined from 7075-T6 aluminum and finished in black anodize. Scalloped surfaces reduce friction against tight-fitting stocks and remove weight while keeping material in high-stress areas. A supported buffer retainer tab helps with indexing the receiver extension.
The tube is compatible with the Strike Industries Pit Viper Stock and provides finer length of pull adjustment across seven positions.
- Type: Buffer tube (receiver extension)
- Platform: AR-15
- Fits: AR-15 / AR-10 standard receivers
- Diameter: Mil-Spec
- Material: 7075-T6 aluminum
- Finish: Anodized
- Color: Black
- Positions: 7







