LUTH-AR AR-15 Flat Wrench TL-FW Tool Steel Manganese Phosphate

The Luth-AR AR-15 Flat Wrench is a budget-minded, multi-use armorer's tool built for durability and everyday utility. Cut from A36 1/4-inch plate steel with a manganese phosphate finish, this flat wrench handles common AR-15 assembly and maintenance tasks including barrel nut work, castle nut tightening, A2 flash hider installation, buffer tube service, and more. Designed to be easy to use and shaped for excellent leverage, it's a compact, must-have tool for any AR-15 owner or gunsmith. Product Highlights • Heavy-duty A36 1/4-inch plate steel construction with manganese phosphate finish for long service life • Multi-function armorer's tool: barrel nut, castle/lock ring, A2 flash hider, A2 buffer tube, and more • Includes A2 buttstock screwdriver, hammer surface, and bottle opener for added versatility • 1/2-inch drive interface for use with torque wrenches to achieve proper specifications • Made in the USA and purpose-built for AR-15 platform maintenance