The JE Machine Tech PS-BTMS2 is a mil-spec buffer tube designed for compatible AR-15 and M4-platform firearms chambered in .223 Remington and 5.56 NATO. It provides the receiver-extension interface required for compatible AR-style stock and buffer-system components.
Designed for replacement, repair, or new-build applications, this buffer tube is intended for use with compatible mil-spec AR-15/M4 components. Always verify firearm and component compatibility before installation.
Specifications
- Manufacturer: JE Machine Tech
- Manufacturer Part Number: PS-BTMS2
- UPC: 811577033571
- Platform: AR-15 / M4
- Caliber Compatibility: .223 Remington / 5.56 NATO
- Specification: Mil-Spec
- Product Type: Buffer Tube / Receiver Extension
Features
- Designed for compatible AR-15 and M4 platforms
- Mil-spec configuration
- Suitable for replacement, repair, and firearm-build applications
- Accepts compatible mil-spec stock and buffer-system components
Benefits
- Provides a replacement receiver extension for compatible AR-platform firearms
- Mil-spec sizing supports compatibility with appropriately sized AR components
- Useful for maintaining, repairing, or configuring an AR-15 or M4-style firearm
