Patriot Defense | Grand Power X-CALIBUR Slide Optic Milling
- Please Note- Patriot Defense has no control over the quality standard of optic manufacturers and their elevation adjustments. There for Patriot Defense is not liable if your particular carry optic setup requires a shim in order to achieve a zero. This is not an uncommon occurrence across many different platforms and many factors play into this including bullet power factor, zero distances, optic, and elevation adjustment. If you are not willing to possibly use a shim in order to achieve a zero we highly recommend you go with a rear sight mount for your optic. We do guarantee a precision CNC fit with your optic of choice and your slide. By purchasing this product you agree that you fully understand the above. Please read the below in its entirety…
- We will not be able to guarantee a precision fit if you fail to send your optic with the slide. Every Slide is test fit with a "shop" optic that we have on hand. However, there are manufacturing tolerances that may cause your RDS not to fit correctly. You will be responsible for shipping of the slide back to us if your application needs further machining.
*** PLEASE READ***- Patriot Defense tries to utilize the best optic cut/screw combination that will work with the particular slide. We do not manufacturer the screws and we do not have the ability to utilize the factory over sized screws that normally come with the optic. We normally run into issues with the screws punching into the FPB hole, the side of slide, or the firing pin channel. We understand a lot of our customers shoot competitively and put their firearms through the ringer. With that said we recommend changing these screws out every few thousand rounds to maintain reliability and strength. By purchasing this service you understand that Patriot Defense does not manufacturer the optic screws and we are not liable for the repair or replacement of broken, over tightened, or sheared screws.
*** PLEASE READ***- Please select armorer fee if you plan on sending in your slide with the rear sight installed. Many rear sights have stripped out allen heads that need to be drilled out before removing, the Armorer fee service covers this. We are not responsible if the rear sight incurs damage during removal as well.