Geissele Automatics Super Duty Assembled AR-15 Upper Receiver - BLEMULA

Note: This is a cosmetic blem unit — color and finish will vary and product images may not fully represent what you receive, but function is unaffected.

The Geissele Automatics Super Duty Upper Receiver Assembly is precision machined to mil-spec standards for maximum compatibility. This upper ships pre-assembled with the forward assist and ejection port cover installed, letting builders focus on the bigger components of their build.

Features:

• Mil-spec AR-15 upper receiver
• M4 feed ramps for reliable feeding
• Ejection port cover and forward assist installed
• Precision-machined 7075-T6 aluminum
• Milled T-marks
• Black Type-3 hardcoat anodized finish

An optics-ready flat-top design with M4 feed ramps makes this a solid base for a next AR-15 build, and having the forward assist and ejection port cover pre-installed cuts down on assembly steps. The blemish affecting this unit is purely cosmetic and doesn't change how the upper performs.

Geissele Automatics supplies precision components to U.S. military units and civilian builders, with manufacturing entirely in-house at their North Wales, Pennsylvania facility.