Buffer Tubes - a.k.a. Receiver Extensions
No returns or exchanges please.
Carbine Buffer Tube Kit - 7" - $50
- 7" Inside Length
- MILSPEC Diameter, 6 Position
- Aircraft Grade 7075-T6 Aluminum
- Made in USA by DOD Contractor
- Includes Nut and Lock Plate
Please see the Reference page for more info on buffer tube diameters.
A5 Buffer Tube Kit - 7¾" - $65
- Extended Carbine Buffer Tube
- 7¾" Inside Length
- MILSPEC Diameter, 9-Position
- Aircraft Grade 7075-T6 Aluminum
- Made in USA
- Includes Nut and Lock Plate
- Use only with A5 Buffers for 5.56mm and other Small-Frame ARs
- Use with XH Carbine Buffer for .308/6.5 CM and other Large-Frame ARs
Please see the Reference page for more info on buffer tube diameters.
A2 Rifle Length Buffer Tube - $40
For A1/A2 Rifle Stocks, Magpul PRS, etc.
- 9 5/8"Inside Length
- Aircraft Grade 7075-T6 Aluminum
- Made in USA by DOD Contractor
Carbine-Rifle Buffer Spacer - $15
This product allows you to use a carbine-length buffer and spring in a rifle-length stock/receiver extension.
For AR15s only. Please contact us via email for other applications.
Note: Specifications are subject to change without notice.