Strike Industries Advanced Receiver Extension — Blue
A lightweight, 7-position carbine buffer tube machined from 7075-T6 aluminum. Scalloped flats tighten stock fit and reduce friction while preserving strength in critical areas.
Features
- 7-position MIL-SPEC diameter carbine buffer tube
- Scalloped surfaces for tighter stock fit and smoother adjustment
- Finer length-of-pull increments
- Supported buffer retainer
- Fits standard AR-15 receivers
- Compatible with Strike Industries Pit Viper Stock
- Lightweight 3.8 oz design
Package Contents
- 1× 7-Position Advanced Receiver Extension
Specifications
- Material: 7075-T6 aluminum
- Length: 7.28"
- Tube Diameter: 1.145"
- Weight: 3.8 oz
- Color: Blue
Compatibility
- AR-15 receivers using carbine-length buffers and springs
Notes
- Not compatible with rifle-length buffers/springs or A5 systems
- Internal length matches standard carbine buffer tubes
