LEAPERS UTG PRO Mil-Spec 6-Position Extension Tube for AR-15 rifles. CNC Machined from 6061-T6 aluminum with precisely rolled threads for durable thread engagement with the lower receiver. Tight tolerance controls for a secure fit with various collapsible stocks. Matte red Type III Class II hard coat anodize. Made in USA.
Specifications:
- Material: Aluminum
- Height: 1.45"
- Length: 7.25"
- Weight: 4.0 oz
- Color: Red Anodize