GrovTec AR-15 Barrel Thread Protector, 1/2X28" - GTHM245

You've got a lot invested in those delicate threads on the end of your muzzle, why let them get damaged when you don't have a suppressor or other device on your barrel? With the Muzzle Thread Protector from GrovTec on the end or your barrel, not only are your muzzle threads safe from damage, but it gives yrou gun a more finished look when no muzzle device is installed. Knurled exterior on the GrovTec Muzzle Thread Protector gives you a firm grasp to install or remove the protector in seconds. Steel construction Black oxide finish American made Don't let the threads on your expensive barrel get damaged, screw on one of these inexpensive GrovTec Muz Mfg: Grovtec Us