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Anderson Manufacturing
Overview
The Anderson Manufacturing AM AM9 9MM Lower Assembly is a stripped lower receiver designed specifically for the AR-9 platform, accommodating 9mm caliber ammunition. This lower assembly provides the essential foundation for your build, allowing you to customize it with the necessary parts to create a reliable blowback gas system. Commonly used in pistol-caliber carbine configurations, this lower is ideal for builders looking to create a versatile and compact firearm.
Specifications
AM AM9 9MM LOWER ASSEMBLY
Available Merchants(1)
Prices checked
Stock Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the AM AM9 9MM LOWER ASSEMBLY to a build in February 2026.
Today the one retailer we track is out of stock. Listed prices start at $187.60 at BattleHawk Armory for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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