Spike's Tactical Calico Jack Stripped AR-15 Lower Receiver
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Spike's Tactical
Overview
The Spike's Tactical Calico Jack Stripped AR-15 Lower Receiver is designed for builders looking to start their custom AR-15 project from the ground up. Made from 7075-T6 aluminum and finished with hardcoat anodizing, this stripped lower receiver provides a solid foundation while maintaining durability and resistance to wear. Featuring a standard .154 trigger pin, it seamlessly integrates with a variety of trigger options, making it a versatile choice for many builds, particularly those chambered in .223 Wylde.
Specifications
Build history on GunPartPicker
Builders on GunPartPicker first added the Spike's Tactical Calico Jack Stripped AR-15 Lower Receiver to a build in February 2026.
It was in stock most days in August 2026, and today 5 of the 6 retailers we track have it in stock. Prices barely moved in August 2026, holding around $84.59, so there haven't been real sales lately. Buying today, the lowest price is $107.10 at MidwayUSA, above August's low of $84.59, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
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