LWS XOST barrel porting (add on)
 
Includes LWS XOST barrel ports only
 
***Some of our slide packages like the Chainsaw and Ripper, already include the XOST top port. Here is the add on option for matching XOST barrel porting. 
 
Barrel porting mitigates muzzle flip to help sight acquisition for faster accurate follow up shots.
 
ONLY available for 9mm Glock pistols only.
 
***This is a service provided to client provided barrels.