Luth-AR AR-15 Uppers and Parts

Luth-AR Forward Assist and Dust Cover Kit This mil-spec parts kit from Luth-AR includes everything you need to finish a mil-spec stripped upper receiver. This kit includes the forward assist...

Teardrop Forward Assist for Retro AR-15 Maintain the smooth operation of your AR-15 with a complete teardrop forward assembly from Luth-AR. This high-quality set includes all the components you need...

Luth-AR Field Repair Kit This field repair kit for your AR-15 has lots of essential components that are useful for making on-the-spot repairs or adjustments in the field. These kits...

Luth-AR Delta Ring with Weld Spring and Snap Ring The Luth-AR Delta Pack includes everything but the barrel nut in a standard delta ring assembly. If you need replacement parts,...

Luth-AR Front Sight Detent An essential part for building or upgrading an M16A1/XM177 AR15 build, the Luth-AR Front Sight Detent is made to work flawlessly and reliably hold zero. This...

Stripped AR-15 Upper by Luth-AR This upper receiver features forged 7075-T6 aluminum construction, M4 feed ramps, and precision machining; everything you'd expect from an AR-15 upper. Featuring a flat top...