Kit includes 3oz Aluminum Buffer, 6 Position Buffer Tube, Castle Nut, Spring and End Plate

• Precision Machined from Premium Aircraft Grade Aluminum
• Matte Black Anodizing with Type III Class II Hard Coat
• Tightest Tolerance Control for Zero-Gap


Mil-Spec 6-Position Tube:

Made in USA Buffer tube (all other parts made in Taiwan)

Precise CNC Machining
Tight Tolerance Control with Zero Gap Fitment w/ Buttstock and Receiver
Construction of T6 6061 Aircraft Aluminum
Matte Black Anodizing with Type III Anodizing
Includes one Castle Nut and a Standard End Plate

Spring:
Industrial Grade Steel
Heat Treated
Solid Machined Construction
Black Oxide Finish
Buffer Spring for Mil Spec and Commercial Buffer Tubes