Description

LBE Unlimited AR15 Stripped Upper Receiver 

If you’re building your AR15 from the ground up or upgrading an existing platform, your upper receiver is one of the most critical components to get right. The LBE Unlimited AR15 Stripped Upper Receiver delivers rugged durability, tight tolerances, and premium features—all at a value that serious shooters and professional builders can appreciate.

This upper receiver is precision-machined from 7075-T6 forged aluminum, the gold standard for strength and structural integrity in AR-platform builds. Far superior to lower-grade billet or cast alternatives, 7075 forged aluminum offers exceptional rigidity while keeping weight to a minimum—perfect for demanding applications in tactical, competition, or duty use.

The exterior features a tough Type III Class 2 hardcoat anodized black finish, providing a sleek, matte appearance that resists scratches, scuffs, and corrosion even under heavy use or harsh environmental conditions. Meanwhile, the interior is coated with dry film lubricant, which reduces friction and wear, ensuring smooth operation with your bolt carrier group and enhanced long-term reliability.

T-markings along the top Picatinny rail offer quick reference points for consistent optic and accessory placement. Whether you’re zeroing a red dot, setting up magnifiers, or running backup irons, these alignment marks help you maintain repeatability and save time during setup or maintenance.

This upper also includes M4 feed ramps, a critical feature for reliable feeding—especially when paired with M4-style barrel extensions. The precisely cut feed ramps help guide rounds smoothly from the magazine into the chamber, improving function and reducing the risk of malfunctions during high-volume shooting.

As a stripped upper, this component allows for full customization to your specific build. It’s compatible with all standard mil-spec AR15 parts and lower receivers, making it the perfect foundation for a duty rifle, a lightweight build, or a precision setup tailored to your shooting needs.

Like all LBE Unlimited products, this upper receiver is proudly MADE IN THE USA and manufactured to exacting standards. We don’t cut corners—each unit is inspected for quality, fit, and finish to ensure it meets the performance expectations of military, law enforcement, and civilian shooters alike.

Product Features:

• 7075-T6 forged aluminum construction for superior strength

• Hardcoat anodized black finish (Type III, Class 2)

• Dry film lubricant inside for smoother bolt carrier operation

• T-marked top rail for consistent accessory placement

• M4 feed ramps for enhanced reliability

• Compatible with all mil-spec AR15 components

• Stripped configuration for full customization

• Made in the USA

Build it right from the start. Whether you’re going tactical, lightweight, or competition-ready, trust the LBE Unlimited AR15 Stripped Upper Receiver as the cornerstone of your next rifle.