Lower Receivers

AR-15 Lower Receivers: Stripped & Complete Lowers for Custom Builds

Welcome to JSE Surplus’ collection of AR-15 lower receivers — stripped and complete lowers designed for durability, compatibility, and reliable custom rifle builds. Whether you’re building from the ground up or upgrading an existing rifle, our selection ensures you get high-quality components suited to your build needs.

Why Choose Our AR-15 Lower Receivers

At JSE Surplus, we offer a range of lower receivers to meet different goals: from stripped lowers for full custom builds to complete lowers for a quicker, hassle-free start. Each lower is inspected for quality, ensuring proper fit and function so your build delivers reliable performance.

AR-15 Lower Receivers for Custom Builds

If you’re doing a custom build, our stripped lowers give you the flexibility to assemble a rifle exactly the way you want. With JSE Surplus lowers, you control every component — trigger group, stock, buffer system — for a truly personalized build.