Spike's Tactical Spider 9mm AR-15 Lower for Glock Magazines (Non Ca Compliant)
All Spike's Tactical lower receivers
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Spike's Tactical
Overview
The Spike's Tactical Spider 9mm AR-15 Lower is a stripped lower receiver designed specifically for 9mm builds using Glock magazines, making it ideal for those looking to build an AR-9 platform. With a trigger pin diameter of .154, it ensures compatibility with a range of aftermarket triggers, allowing for customization to suit your shooting preferences. This lower is most commonly found in builds focused on 9mm caliber configurations, providing a versatile option for enthusiasts looking to enhance their firearm.
Specifications
Spike's Tactical Spider 9mm AR-15 Lower for Glock Magazines (Non Ca Compliant)
Available Merchants(6)
Prices checked
Stock Alert
September 2026 on GunPartPicker
Spike's Tactical Spider 9mm AR-15 Lower for Glock Magazines (Non Ca Compliant) ranked #248 of the 477 lower receivers builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #172 of the 1,060 lower receivers builders have added. Builds with this lower receiver are nearly all chambered in 9mm, nearly all on blowback gas, and nearly all AR-9.
It was out of stock everywhere we track for all of September 2026, and today none of the 6 retailers we track has it in stock right now. Listed prices start at $161.10 at Primary Arms for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
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