Mil-Spec Receiver Extension and Rifle Buffer Kit
Mil-Spec Receiver Extension and Rifle Buffer Kit

Product Type: Parts & Kits
Manufacturer: ACME Machine
SKU: 04-310     UPC:

Product Description
Features and Specifications:
Mil-spec Diameter Receiver Extension Tube for AR-15 Rifles
Extension Tube CNC Machined from 6061-T6 Aircraft Grade Aluminum with Precisely Rolled Threads for Durable Thread Engagement with Lower Receiver
Finished in Matte Black Type III Class II Hard Coat Anodize
Material: Aluminum
Color: Black

Includes:
Mil-spec Rifle Length Tube 
Rifle Buffer 
Buffer Spring 
We have only 1074 items in stock.