Receivers

The M4E1 Complete Lower Receiver is the perfect base for your custom AR15 build. This complete lower features our new M4E1 Lower Receiver with an A2 Grip and M4 Stock. Save when you buy it complete and let our specialists do the installation for...

AR15 STRIPPED LOWER RECEIVER, GEN 2 W/ TRIGGER GUARD - OD CERAKOTE Aero's AR15 Stripped Lower Receiver is the perfect base for your custom AR15 build. Machined to mil-spec dimensions, our lowers work with standard AR15 components and ensure the highest...

The M4E1 Texas Special Edition Receiver Set is one of our most popular products. Our Special Edition: Texas M4E1 Stripped Lower Receiver features a custom engraved State of Texas with a Lone Star graphic on the magwell of our popular M4E1 Lower...

Our Special Edition: Texas M4E1 Stripped Lower Receiver features a custom engraved State of Texas with a Lone Star graphic on the magwell of our popular M4E1 Lower Receiver. Markings Include Model "TEXAS" and "TXM4-XXXXX" serial number range. Like all of...

Introducing the EPC-9 Lower Receiver - Anodized Black, the perfect addition to your pistol caliber build. This custom-designed enhanced forging is machined from 7075-T6 Aluminum, providing billet aesthetics in a forged package. With several functional...

Aero Precision - SOLUS Short Action .478 Bolt Face - Black At the core of every elite precision rifle build is a rock-solid foundation—and that’s exactly what the Solus Short Action delivers. Designed as the keystone of the Solus ecosystem,...

Aero Precision M4A1 Clone Lower - Anodized Black (APAR148018C) The M4A1 Clone Lower Receiver features custom engraving on our AR15 Gen 2 Lower Receiver and is the perfect base for your M4A1 clone build. Features: Custom Aero Precision logo Markings...

M4E1 Stripped Lower Receiver, Special Edition: Texas - Anodized Black Our Special Edition: Texas M4E1 Stripped Lower Receiver features a custom engraved State of Texas with a Lone Star graphic on the magwell of our popular M4E1 Lower Receiver. Markings...

AR15 M4E1 Stripped Lower Receiver - Freedom Edition Our Special Edition: Freedom M4E1 Stripped Lower Receiver features a custom engraved American Flag graphic on the magwell of our popular M4E1 Lower Receiver. Markings Include Model "FREEDOM" and...

M4E1 Stripped Lower Receiver, Special Edition: Franklin Snake - FDE Cerakote This lower receiver features Benjamin Franklin's political cartoon "Join, or Die" engraved on the magwell. This design was created in 1754 to represent the need for unification...

M4E1 Stripped Lower Receiver, Special Edition: Franklin Snake – Anodized Black This lower receiver features Benjamin Franklin's political cartoon "Join, or Die" engraved on the magwell. This design was created in 1754 to represent the need for...

Aero Precision - M5 (.308) Complete Lower Receiver - Black Our M5 .308 Complete Lower Receiver is the perfect base for your custom big-bore AR rifle. Save when you buy it complete and let our specialist do the installation for you! Features: Works...