The Leapers UTG PRO Commercial Spec 6-Position Receiver Extension Tube is a commercial-diameter extension designed for use with AR-15 style rifles. CNC-machined from 6061-T6 aircraft-grade aluminum, it is finished in a matte Type III Class II hard-coat anodize for durability and corrosion resistance. The tube is intended to interface with collapsible stocks that use commercial-spec diameter receiver extensions and provides multiple length-of-pull settings.
Key Specifications
- It provides a 6-position configuration for adjustable stock length.
- Manufactured to a commercial-spec diameter for compatibility with commercial-spec AR-15 collapsible stocks.
- The tube is CNC machined from 6061-T6 aircraft-grade aluminum for a balance of strength and weight.
- It features precisely rolled threads to ensure durable engagement with the lower receiver.
- Built under tight tolerance controls to promote a secure fit and reliable function with collapsible stocks.
- Finished in a matte black Type III Class II hard coat anodize for wear and corrosion resistance.
- It is designed and made in the USA.
- The listed weight is 0.4375 (value provided by manufacturer).
- The listed shipping weight is 0.4375 (value provided by manufacturer).
Purpose-built for builders and technicians seeking a commercial-spec extension tube, this UTG PRO unit offers durable construction, corrosion-resistant finish, and multiple length settings for configuring collapsible stocks. Its machined threads and controlled tolerances make it suitable for upgrade and replacement installations where consistent fit and finish are priorities.
