CMC Triggers AR15 8-Position Extended Buffer Tube Assembly Kit - A5 Length (8P-A5)
This 8-position Buffer Tube is machined from industry-standard 6061-T6 aluminum with a MIL-A-8625 Type III, Class 2 hard anodized finish. The design features precise drainage holes that remove water from the system in marine environments.
CMC Triggers Buffer Tube Kits are produced entirely in-house and are backed by their 100% satisfaction guarantee and lifetime warranty.
With the Buffer Tube Kit being such a critical component in the assembly of AR-style firearms, providing a secure attachment point for the buffer spring and buffer. By bringing the manufacturing of this kit in-house, they have been able to engineer a product that is flawlessly created in a single pass through CMC's Mazak Integrex machine, going from raw material to final assembly in a matter of minutes.
By maintaining complete control over the manufacturing process, CMC can ensure consistent quality, tighter tolerances, and faster turnaround times for their Buffer Tube Kits.
Features:
- 8 Position Buffer Tube (A5 Length)
- Mil-Spec
- A5 Style Buffer, 3.8oz
- High-Quality Recoil Spring
- Castle Nut & QD Receiver End Plat
California Proposition 65 WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov


