Fits Glock 48 OEM frames and is cross-compatible with Glock 43 and Glock 43X single-stack frames. The LFA Combat X is a stripped slide — barrel, completion kit, and sights are not included.
Machined from 416 stainless steel with a professionally applied cerakote finish in your choice of color. RMSc optic footprint is standard Shield pattern; the aluminum cover plate ships installed and the screws are 6/32 x 1/3.
Use a factory Glock 48 barrel or aftermarket 9mm slim-profile barrel with matching chamber geometry — no fitting required. Add a Glock 43 completion kit and an iron sight set to bring the upper online. Verify your red dot matches the RMSc (not full RMR) footprint before ordering.
Mounting hardware:
For optic installation, use the manufacturer-supplied mounting kit and apply blue thread locker (Loctite 242 or equivalent) to the screws before torquing to spec.
DISCLAIMER: "GLOCK" is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither 3CR Tactical nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of "GLOCK" on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com.
DISCLAIMER — COLOR: Cerakote finishes may appear differently on screen due to monitor settings and lighting conditions. Photos are representative; some color variation between display and product is normal. Additional photos available on request.
