Leapers UTG Pro US Made Mil Spec 6 Position Receiver Extension

The Leapers UTG Pro US Made Mil Spec 6 Position Receiver Extension is a precision-engineered buffer tube designed to enhance stability, control, and adjustability for AR-15 platforms. Built for tactical shooters and professionals, it delivers consistent performance across training, competition, and field applications.

Manufactured from aerospace-grade 6061-T6 aluminum, this receiver extension is CNC-machined to strict Mil-Spec tolerances, ensuring reliable compatibility with standard AR-15 lower receivers. Its precision-rolled threading provides a secure, wobble-free fit that withstands recoil and repeated firing cycles.

The six-position adjustment system allows users to quickly customize length of pull for optimal comfort and shooting posture. This improves eye-to-optic alignment, enhances recoil management, and supports faster target acquisition in dynamic shooting environments.

Finished with a Type III Class II hard-coat anodized surface, the tube offers excellent resistance against scratches, corrosion, and harsh environmental conditions. Its durable construction ensures long-term reliability in demanding operational settings.

Weighing just 4.5 oz, it maintains a lightweight profile without compromising strength or stability, making it ideal for performance-focused AR builds. Fully compatible with Mil-Spec collapsible stocks, it integrates seamlessly into existing setups.

Key Features

• 6-position adjustable length of pull for customized fit and control
• Mil-Spec diameter for compatibility with standard AR-15 lowers
• CNC-machined 6061-T6 aluminum for high strength and low weight
• Precision-rolled threads for secure, wobble-free installation
• Type III hard-coat anodized finish for corrosion and scratch resistance
• Lightweight 4.5 oz design for balanced weapon handling
• Compatible with Mil-Spec collapsible stocks and buffer systems
• Designed for tactical, training, and competitive shooting use
• Made in USA with strict quality control standards
• Built for durability under harsh environmental conditions

Specifications

• Brand: Leapers UTG PRO
• Product Type: Receiver Extension Tube
• Positions: 6
• Material: 6061-T6 Aircraft-Grade Aluminum
• Finish: Type III Class II Hard-Coat Anodized
• Weight: 4.5 oz
• Compatibility: Mil-Spec AR-15 Lower Receivers
• Thread Pattern: .375-24
• Manufacturing: Made in USA
• Warranty: Limited Lifetime Warranty
• Use: Tactical, Training, Competitive Shooting

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