Aero Precision AR15 Standard Lower Parts Kit

This lower parts kit supplies the components needed to assemble a standard AR-15 lower receiver. Mil-spec dimensions and a black hardcoat anodized finish ensure correct component interface. The kit includes common control parts, springs, pins, an A2 pistol grip, and standard trigger and hammer components.

Key Specifications

• Manufacturer: Aero Precision.
• Model: Lower Parts Kit.
• Fit: AR-15.
• Finish: Black Hardcoat Anodized.
• Weight: 7.50 oz.
• Grip Material: Black A2 Pistol Grip.
• Trigger: Two-Stage.
• Safety: Manual Thumb.
• Series: Standard Lower Parts Kit.
• Includes: takedown/pivot springs and detents, trigger and hammer pins and springs, bolt catch and associated hardware, safety selector and detent, buffer retainer and spring, trigger guard and roll pin, magazine catch components, hammer, trigger, and disconnector.

This kit is arranged to simplify assembly and provide the standard lower receiver hardware needed for builds, maintenance, or repairs. Its mil-spec fitment and hardcoat anodized finish make it suitable for a straightforward installation into AR-15 compatible lowers where standard dimensions and parts interface are required.