LBE AR145RBK Ready Build Kit 14.5 CHF Barrel
Compact AR-15 upper build kit with 14.5-inch cold hammer forged barrel, free-floating handguard, and complete components for pistol or SBR builds.
Fits: AR-15
LBE AR145RBK Ready Build Kit
The LBE Ready Build Kit delivers a complete upper assembly solution for shooters building a compact AR-15 platform. This kit is engineered around a premium 14.5-inch cold hammer forged barrel paired with a pistol-length gas system—an ideal combination for close-quarters performance and maneuverability.
What's Included
- 14.5-inch Cold Hammer Forged Barrel — Superior durability and consistent accuracy through precision manufacturing
- Complete Upper Receiver — Ready to accept your choice of bolt carrier group
- Free-Floating Handguard — Improves accuracy by isolating the barrel from external pressure
- Gas Block and Gas Tube — Properly sized for reliable cycling in a compact configuration
- Precision Machining — Rugged construction built for field use and customization
Purpose and Application
This kit is purpose-built for AR pistol or short-barreled rifle (SBR) builds where compact size and close-quarters capability matter. The 14.5-inch barrel strikes a balance between velocity, handling, and portability—ideal for home defense, tactical training, or specialized applications.
Ready for Your Build
The LBE Ready Build Kit provides the upper assembly foundation you need. Simply add your lower receiver, bolt carrier group, and furniture to complete your custom AR platform. Whether you're a seasoned builder or stepping into your first AR project, this kit offers quality components and straightforward assembly.
