PF-Series Rail Kit
The wait is over! You can now purchase our latest rails for your PF-Series pistol frame.
The patented Locking Block Rail System (LBRS) and The Rear Rail Module (RRM) are now available in the PF-Series Rail Kits.
The SubCompact kit includes the Locking Block Rail System, Rear Rail Module, 2 pins (including the 2mmx24mm Subcompact Pin), and the Round Slide Lock spring.
There is a separate Rail Kit for each frame so be sure to choose the correct Rail Kit for your frame.
On August 10, 2022, the Superior Court for the District of Columbia ruled that Polymer80 handgun frames, lower receivers, Buy, Build, Shoot kits and any comparable products are illegal to purchase and possess in the District of Columbia under District of Columbia law. Please be advised that different states, localities, and jurisdictions have different laws regarding the types of products sold by Polymer80, and such products may be unlawful in certain places. By using this website, or using or purchasing a Polymer80 product, you affirm that you have verified that you may possess, purchase, and use Polymer80 products under all applicable federal, state, and local laws.