REMINGTON MIL-SPEC RECEIVER EXTENSION TUBE 6-POSITION
Upgrade or replace your AR-platform buffer tube with the Remington Mil-Spec Receiver Extension Tube. Manufactured to mil-spec dimensions, this 6-position receiver extension provides a solid foundation for compatible collapsible stocks, delivering reliable performance for custom builds, upgrades, or replacement projects.
Constructed for durability and dependable operation, the tube features precision-machined threading and six stock adjustment positions, allowing shooters to tailor length-of-pull for improved comfort and control. Its hard-coat style black finish offers a clean appearance while helping resist wear from regular use.
FEATURES
- Mil-spec diameter receiver extension tube
- Six-position design for adjustable carbine stocks
- Precision-machined construction for reliable fit and function
- Compatible with most mil-spec AR-15 collapsible stocks
- Durable black finish resists wear and corrosion
- Ideal for rifle builds, upgrades, and replacement applications
- Provides secure stock attachment and smooth adjustment
SPECS
- Brand: Remington
- Product: Mil-Spec Receiver Extension Tube
- Model: 6-Position
- Manufacturer Part Number: F407229
- Type: Carbine Receiver Extension / Buffer Tube
- Diameter: Mil-Spec
- Stock Positions: 6
- Finish: Black
- Platform: AR-15 Compatible
NOTE: These items are a new, authentic products acquired directly from Remington’s OEM inventory
- Make:
- AR-15
- Make/Model:
- AR-15
- Style:
- Mil-Spec
