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© 2017 by Mac's Gunworks. 

Add precision cut threads to your barrel for our NWP muzzle brakes or for a suppressor! Ship your new or current barrel to our location and we will thread a class 3A thread in common sizes. 



Shipping not included

Dont have PayPal? No problem, give us a call at 307-685-3373 and we can take an order over the phone!

Muzzle Threading

Threads Per Inch (TPI)