The Aero Precision AR15 Carbine Buffer Kit is the perfect complement to standard rifle builds. This kit features mil-spec components that are manufactured in the USA.

Includes:

• Mil-Spec 7075-T6 Aluminum Buffer Tube, 6-position
• Carbine Buffer
• Buffer Spring
• Endplate
• Castle Nut

Specifications:

• Platform: AR15
• Weight: 9.8 oz
• Material: 7075-T6 Aluminum
• Buffer Length: 3.25″
• Buffer Weight: 3.0 oz