Surefire Suppressor Alignment Rod - 5.56mm

Surefire's Suppressor Alignment Rod is a precision gauge to determine whether or not your barrel and suppressor mount are concentric and aligned.  Bad alignment could lead to baffle strikes, so always use an alignment rod before shooting a suppressor on a new host or when finishing a new build.  

Features:
For 5.56 caliber bores
Precision machined
Recommended for new suppressor setups
Made in the U.S.A.