Spikes Tactical Spider AR-15 Complete Lower Receiver
Lowest Price
MSRP
$325
Savings
10% off
Verified In Stock at
7 Stores
Updated
Aug 26, 2026
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Collapsible Stock
Mil-Spec Buffer Tube
ST-T2 Tungsten Heavy Buffer
Specifications
Description
Spikes Tactical Spider AR-15 Complete Lower Receiver Features The Spikes Tactical Spider AR-15 Complete Lower Receiver ensures that your build features the exact same specifications and tolerances identical to those used in their complete rifle lineup. This professional-grade assembly eliminates the stress of coordinating multiple parts from different manufacturers providing a perfect fit right from the box. It is an ideal foundation for any high-quality AR-15 project. This complete lower receiver assembly is meticulously crafted from a 7075-T6 aluminum forging for maximum durability. It features a generous mil-spec type III class 2 hard coat anodized finish providing incredible protection against the elements and heavy use. This unit comes fully equipped with the Spikes Tactical Pro Pistol Grip a standard M4 carbine collapsible stock and a reliable 6-position mil-spec buffer tube. Spikes Tactical Spider AR-15 Complete Lower Receiver Specifications Manufacturer: Spikes Tactical Model: Spider AR-15 Complete Lower Receiver Subtype: Lowers Receiver Material: 7075-T6 Forged Aluminum Finish: Mil-A-8625F Type III Class 2 Hard Coat Anodized Selector Markings: Bullet Pictogram Compatibility: Multi-Caliber (.223 Rem/5.56 NATO/.300 BLK) Lower Shelf: Low Shelf RDIAS Compatible: Yes Magazine Release: Billet Button Pistol Grip: Spikes Tactical Pro Stock: Spikes Tactical M4 6-Position Collapsible Buffer Tube: Mil-Spec Buffer Spring: 17-7 Stainless Buffer: ST-T2 Overall Weight: 1lb 12oz Lbs: 2.85






