Aero Precision M4E1 Complete Lower Receiver with MOE Grip & SL-S Carbine Stock - Kodiak Brown Anodized - APAR600569
All Aero Precision lower receivers
Click to see full view
Plan where it ships
Firearms ship to a dealer (FFL), not your door. Pick one now to see your full cost.
Aero Precision
Overview
The Aero Precision M4E1 Complete Lower Receiver is a fully assembled unit designed for the AR-15 platform, offering a multi-caliber capability that allows you to tailor your build to various ammunition types. Crafted from durable 7075-T6 aluminum and featuring a hardcoat anodized finish, this forged lower ensures both strength and a sleek aesthetic. With a standard .154 trigger pin size, it's compatible with a wide range of triggers, making it a versatile choice for builders. This lower receiver is often paired in builds utilizing a mid-length gas system, particularly with the 5.56 NATO caliber.
Specifications
Aero Precision M4E1 Complete Lower Receiver with MOE Grip & SL-S Carbine Stock - Kodiak Brown Anodized - APAR600569
Available Merchants(1)
Prices checked
Stock Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Aero Precision M4E1 Complete Lower Receiver with MOE Grip & SL-S Carbine Stock - Kodiak Brown Anodized - APAR600569 to a build in February 2026.
Today the one retailer we track is out of stock. Listed prices start at $309.99 at BattleHawk Armory for when it comes back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
Not sure which lower receiver to pick?
We ranked every lower receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Lower Receiver Trends →Check it against the live catalog:
Frequently Built With
Popular alongside lower receivers on GunPartPicker
Bravo Company Manufacturing 5.56 NATO Mid-Length Bhf AR-15 Barreled Upper - MCMR-15 - 16"
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Aero Precision AR-15 Breach Charging Handle Ambidextrous Small Levers
Bravo Company M16 Bolt Carrier Group Black
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black
Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Black
No reviews yet. Be the first to review this product!