Notes: Barrels will drop into 99% of slides. These are true match barrels, which means that there is a chance
it may require minor fitting. Primary Machine will fit your barrel to your slide free of charge if your slide falls into this category.
Simply email them and let them know you're sending the slide and barrel to them for fitting. *We highly recommend a 300
round break in before deciding the barrel needs to be hand fit as in most cases the barrel will break in on it's own!
If this is not a chance you're willing to take, you're not ready to buy a true match grade barrel and we do not
recommend you buy one of our barrels.
Primary Machine barrels are CNC machined in house to better than OEM tolerances. Every barrel is checked to be within our tolerances numerous times in the machining process and once again during final inspection after coating. We have invested hundreds of hours of research, testing, and in brand new equipment to ensure that the quality of these barrels leaves absolutely nothing to be desired. We have tested these barrels with absolutely every brand, weight, and type of ammunition commercially available. Chambers are CNC machined to SAAMI spec. Feed ramps have been enhanced for more reliable feeding.
Returns will not be accepted on fired barrels.
*Threaded pistol barrels are NOT legal in all states. It is up to YOU to ensure that you are following the law(s) in your state.