SI - Advanced Receiver Extention

This is the Strike Industries Advanced Receiver Extension, which brings an updated aesthetic and increased functionality to an often neglected, yet highly important component of the AR15/AR10 weapon system. What we have here is a durable and lightweight buffer tube with the tightest fitment you'll ever have with any butt stock on the market. What helps achieve this are the scalloped surfaces, as they decrease friction with tighter fitting stocks, which also provides weight savings while retaining mass in critically stressed areas.

PACKAGE CONTENTS:
- 1x 7-Position Advanced Receiver extension

PRODUCT SPECIFICATIONS:
- Materials: 7075T6 Aluminum
- Length: 7.28"
- Tube Dia. 1.145"

PRODUCT FEATURES:

• 7-position MILSPEC diameter buffer tube
• Fits onto any standard AR15 receiver.
• Finer length of pull adjustment.
• Supported buffer retainer
• Compatible with Strike Industries Pit Viper Stock

NOT COMPATIBLE:
With rifle-length buffers or rifle-length springs. Cannot work with the A5 buffer system. The internal length of the buffer tube is the same as a standard carbine buffer tube.